Fosi Audio operates the www.fosiaudio.com website, which provides the SERVICE.

This page is used to inform website visitors regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our Service, the fosiaudio.com website.

If you choose to use our Service, then you agree to the collection and use of information in relation with this policy. The Personal Information that we collect are used for providing and improving the Service. We will not use or share your information with anyone except as described in this Privacy Policy. Our Privacy Policy was created with the help of the Privacy Policy Template Generator.

The terms used in this Privacy Policy have the same meanings as in our Terms and Conditions, which is accessible at www.fosiaudio.com, unless otherwise defined in this Privacy Policy.

Information Collection and Use

For a better experience while using our Service, we may require you to provide us with certain personally identifiable information, including but not limited to your name, phone number, and postal address. The information that we collect will be used to contact or identify you.

Log Data

We want to inform you that whenever you visit our Service, we collect information that your browser sends to us that is called Log Data. This Log Data may include information such as your computer’s Internet Protocol ("IP") address, browser version, pages of our Service that you visit, the time and date of your visit, the time spent on those pages, and other statistics.


Cookies are files with small amount of data that is commonly used an anonymous unique identifier. These are sent to your browser from the website that you visit and are stored on your computer’s hard drive.

Our website uses these "cookies" to collection information and to improve our Service. You have the option to either accept or refuse these cookies, and know when a cookie is being sent to your computer. If you choose to refuse our cookies, you may not be able to use some portions of our Service.

For more general information on cookies, please read "Cookies" article from the Privacy Policy Generator.

Service Providers

We may employ third-party companies and individuals due to the following reasons:

  • To facilitate our Service;
  • To provide the Service on our behalf;
  • To perform Service-related services; or
  • To assist us in analyzing how our Service is used.

We want to inform our Service users that these third parties have access to your Personal Information. The reason is to perform the tasks assigned to them on our behalf. However, they are obligated not to disclose or use the information for any other purpose.


We value your trust in providing us your Personal Information, thus we are striving to use commercially acceptable means of protecting it. But remember that no method of transmission over the internet, or method of electronic storage is 100% secure and reliable, and we cannot guarantee its absolute security.

Links to Other Sites

Our Service may contain links to other sites. If you click on a third-party link, you will be directed to that site. Note that these external sites are not operated by us. Therefore, we strongly advise you to review the Privacy Policy of these websites. We have no control over, and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

Children's Privacy

Our Services do not address anyone under the age of 13. We do not knowingly collect personal identifiable information from children under 13. In the case we discover that a child under 13 has provided us with personal information, we immediately delete this from our servers. If you are a parent or guardian and you are aware that your child has provided us with personal information, please contact us so that we will be able to do necessary actions.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, we advise you to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately, after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us. info@fosiaudio.com

Terms of Condition
These Terms and Conditions of Service ("Terms of Service") govern your membership on Fosi Audio.com and its associated mobile sites (the "Fosi Audio Sites" or the "Sites") and your purchases and use of products and services available through the Fosi Audio Sites. The Fosi Audio Sites are operated by Fosi Audio, Inc. and/or its subsidiaries and affiliates (collectively, "Fosi Audio").

Throughout the Site, the terms "we," "us" and "our" refer to Fosi Audio. Fosi Audio offers this Site, including all information, tools, and services available on this Site, to you, the user, conditioned upon your acceptance of these Terms of Use. Your continued use of this Site constitutes your agreement to these Terms of Use. If you do not wish to be bound by these Terms of Use, please do not use this Site.

These Terms of Service have been executed and delivered by you and constitute a valid and binding agreement between you and Fosi Audio, enforceable against you in accordance with their terms. You represent that you are (1) at least 18 years of age, (2) of legal age to form a binding contract, and (3) not a person barred from receiving services under the laws of the United States or other applicable jurisdiction.

You shall establish and use your membership on the Fosi Audio Sites, and purchase and use the products and services available through the Fosi Audio Sites, in strict compliance with these Terms of Service and all applicable laws, rules and regulations (collectively, "Laws"). All calls, emails and other communications between you and Fosi Audio may be recorded.

Licenses and Site Access
All content available through this Site (including, without limitation, text, design, graphics, logos, icons, images, audio clips, downloads, interfaces, code and software, as well as the selection and arrangement thereof) is the exclusive property of and owned by Fosi Audio, its licensors or its content providers, and is protected by copyright, trademark and other applicable U.S. and foreign laws.

Fosi Audio grants you a limited license to access and make personal use of this Site. Unless indicated to the contrary, you may access, copy, download and print the content available on this Site for your personal, non-commercial use, provided you do not modify or delete any copyright, trademark or other proprietary notices that appear in the content. Fosi Audio or its licensors or content providers retain full and complete title to the content available on the Site, including all associated intellectual property rights, and provide this content to you under a license that is revocable at any time at Fosi Audio’s sole discretion. Fosi Audio strictly prohibits any other use of any content available through the Site, including but not limited to:

any downloading, copying, or other use of the content or the Site for purposes competitive to Fosi Audio or for the benefit of another vendor or any third party;

any caching or the framing of any content available on the Site;

any modification, distribution, transmission, performance, broadcast, publication, uploading, licensing, reverse engineering, transfer or sale of, or the creation of derivative works from;

any content, products or services obtained from the Site that you do not have a right to make available (such as the intellectual property of another party);

any uploading, posting or transmitting of any material that contains software viruses or any other computer code, files or programs designed to interrupt, destroy or limit the functionality of any computer; using any hardware or software intended to surreptitiously intercept or otherwise obtain any information (such as system data or personal information) from the Site (including, but not limited to the use of any "scraping" or other data mining techniques, robots or similar data gathering and extraction tools); or any action that imposes or may impose (in Fosi Audio’s sole discretion) an unreasonable or disproportionately large load on Fosi Audio’s infrastructure, or damage or interfere with the proper working of our infrastructure.
You are responsible for obtaining access to the Site, and that access may involve third-party fees (such as Internet service provider or airtime charges). In addition, you must provide and are responsible for all equipment necessary to access the Site. You may not bypass any measures that have been implemented to prevent or restrict access to this Site. Any unauthorized access to the Site by you (including any such access or use that involves in any way an account you may establish on the Site or any device you may use to access the Site) shall terminate the permission or license granted to you by Fosi Audio.

Fosi Audio reserves the right to refuse or cancel any person’s registration for this Site, remove any person from this Site and prohibit any person from using this Site for any reason whatsoever, and to limit or terminate your access to or use of the Site at any time without notice. Fosi Audio neither warrants nor represents that your use of the content available on this Site will not infringe rights of third parties not affiliated with Fosi Audio. Termination of your access or use will not waive or affect any other right or relief to which Fosi Audio may be entitled, at law or in equity.

This Site may contain links to other websites or resources that are operated by third parties not affiliated with Fosi Audio. These links are provided as a convenience to you and as an additional avenue of access to the information contained therein. We are not responsible or liable for any content, advertising, products or other materials on or available from such sites or resources. Inclusion of links to other sites or resources should not be viewed as an endorsement of the content of linked sites or resources. Different terms and conditions and privacy policies may apply to your use of any linked sites or resources. Fosi Audio is not responsible or liable, directly or indirectly, for any damage, loss or liability caused or alleged to be caused by or in connection with any use of or reliance on any such content, products or services available on or through any such linked site or resource.

Access to Password Protected Site Features
Access to and use of password-protected areas of the Site is restricted to authorized users only. You are responsible for protecting your login credentials, including any password. You agree that you will be responsible for any and all statements made, and acts or omissions that occur, through the use of your login credentials. If you have any reason to believe or become aware of any loss, theft or unauthorized use of your login credentials, notify Fosi Audio immediately. Fosi Audio may assume that any communications we receive from your email or other address, or communications that are associated with your login credentials or your account on this Site, have been made by you unless we receive notice indicating otherwise.

Electronic Communications
When you use the Site or send emails to Fosi Audio, you are communicating with Fosi Audio electronically. You consent to receive electronically any communications related to your use of this Site. Fosi Audio will communicate with you by email or by posting notices on this Site. You agree that all agreements, notices, disclosures and other communications that are provided to you electronically satisfy any legal requirement that such communications be in writing. All notices from Fosi Audio intended for receipt by a customer shall be deemed delivered and effective when sent to the email address you provide on any of the Fosi Audio Sites.

You will indemnify and hold harmless Fosi Audio from and against any and all fines, penalties, liabilities, losses and other damages of any kind whatsoever (including attorneys’ and experts’ fees), incurred by Fosi Audio and such parties, and shall defend Fosi Audio and such parties against any and all claims arising out of (1) your breach of these Terms and Use; (2) your breach of the Terms of Service; (3) fraud you commit, or your intentional misconduct or gross negligence; or (4) your violation of any applicable U.S. of foreign law or the rights of a third party. Fosi Audio will control the defense of any claim to which this indemnity may apply, and in any event, you shall not settle any claim without the prior written approval of Fosi Audio.

Content You Submit
You acknowledge that you are responsible for any content you may submit through the Site, including the legality, reliability, appropriateness, originality and copyright of any such content. You may not upload to, distribute or otherwise publish through this Site any content that:

is confidential, proprietary, invasive of privacy or publicity rights, infringing on intellectual property rights, unlawful, harmful, threatening, false, fraudulent, libelous, defamatory, obscene, vulgar, profane, abusive, harassing, hateful, racially, ethnically or otherwise objectionable, including, but not limited to any content that encourages conduct that would constitute a criminal offense, violates the rights of any party or otherwise gives rise to civil liability or otherwise violates any applicable U.S. of foreign laws; may contain software viruses or malware;
contains advertisements or solicitations of any kind, or other commercial content;
is designed to impersonate others; contains personal information (such as messages that include phone numbers, Social Security numbers, payment card numbers, account numbers, addresses or employer references), except where we expressly ask you to provide such information;
contains messages by non-spokesperson employees of Fosi Audio purporting to speak on behalf of Fosi Audio or containing confidential information or expressing opinions concerning Fosi Audio;

contains messages that offer unauthorized downloads of any copyrighted, confidential or private information;

contains multiple messages placed within individual folders by the same user restating the same point;

contains identical (or substantially similar) messages to multiple recipients advertising any product or service, expressing a political or other similar messages, or any other type of unsolicited commercial message; this prohibition includes but is not limited to (a) using the invitation functionality that may be available on the Site to send messages to people who do not know you or who are unlikely to recognize you as a known contact; (b) using the Site to connect to people who do not know you and then sending unsolicited promotional messages to those direct connections without their permission; or (c) sending messages to distribution lists, newsgroup aliases or group aliases.
Some features that may be available on this Site require registration. By registering, you agree to provide true, accurate, current and complete information about yourself.

With respect to any content you submit or make available through the Site (other than personal information, you grant Fosi Audio a perpetual, irrevocable, non-terminable, worldwide, royalty-free and non-exclusive license to use, copy, distribute, publicly display, modify, create derivative works, and sublicense such content or any part of such content, in any media. You hereby represent, warrant and covenant that any content you provide does not include anything (including, but not limited to, text, images, music or video) to which you do not have the full right to grant such a license to Fosi Audio.

Affiliate Disclosure Statement
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

When you click on these links and purchase products, the URL automatically includes an identifier that tells the retailer you discovered the link on Fosi Audio. We then earn a small percentage of the purchase price as a referral fee.

Prices are exactly the same for you if your purchase is through an affiliate link or a non-affiliate link. You will not pay more by clicking through to the link.

You represent that all of the information, data and other materials you provide on this Site or to Fosi Audio through any other means are true, accurate, current and complete. You are responsible for updating and correcting the information you have provided on this Site, as appropriate.

You represent that all of the information, data and other materials you provide on this Site or to Fosi Audio through any other means are true, accurate, current and complete. You are responsible for updating and correcting the information you have provided on this Site, as appropriate.

Establishing a Membership
You may establish membership on the Fosi Audio Sites. At a minimum, enrollment requires you to (1) indicate agreement to these Terms of Service, (2) provide contact information and identification details, and (3) submit any other form of authentication required as part of the enrollment process, in Fosi Audio’s sole discretion. You agree to accept responsibility for all activities that occur under your account or password. You are responsible for maintaining the confidentiality of your account and password, and for restricting access to your account.

Use of Membership
You shall not use your Fosi Audio membership for any purpose competitive to Fosi Audio. Notify Fosi Audio Support immediately if any unauthorized use of your Fosi Audio membership or the Fosi Audio Sites known to you, whether by you or a third party.

Membership Termination
You may cancel your Fosi Audio membership at any time by contacting Fosi Audio Support. Fosi Audio may terminate your membership and refuse any and all current or future use of the Fosi Audio Sites or other services, or any portion thereof,

(1) in order to comply with applicable law,

(2) if you provide any information that Fosi Audio determines, in its sole discretion, to be untrue, inaccurate, not current or incomplete (or if the information becomes untrue, inaccurate, not current or incomplete),

(3) if Fosi Audio determines, in its sole discretion, that you are using your Fosi Audio membership in a manner not permitted by these Terms of Service or the Terms of Use, or

(4) in other circumstances, as Fosi Audio deems appropriate in its sole discretion.

You represent that all of the information, data and other materials you provide on this Site or to Fosi Audio through any other means are true, accurate, current and complete. You are responsible for updating and correcting the information you have provided on this Site, as appropriate.

Order Processing
Fosi Audio may, in its sole discretion, choose to not process or to cancel your order in certain circumstances. This may occur, for example, when the product or service you wish to purchase is out of stock or has been mispriced, we suspect the request is fraudulent, or in other circumstances Fosi Audio deems appropriate in its sole discretion. Fosi Audio also reserves the right, in its sole discretion, to take steps to verify your identity to process your order. Fosi Audio will either not charge you or refund the charges for orders that we do not process or cancel.

Product and Service Descriptions
Fosi Audio strives to provide accurate descriptions of products and services on the Fosi Audio Sites. Fosi Audio does not guarantee, however, that the descriptions are accurate, complete, reliable, current or error-free. If a product or service offered on the Fosi Audio Sites is not as described, your sole remedy is to return the item.

Cosmetic and Beauty
All material and information presented by Fosi Audio with respect to any cosmetic products are intended to be used for personal informational purposes only. You may not sell or resell any products you purchase or otherwise receive from Fosi Audio. While Fosi Audio has tried to accurately display the colors of products, the actual colors you see will depend on your monitor and monitor settings and may not be accurate. Fosi Audio is not the manufacturer of the cosmetic products it sells and shall not be bound by any errors or omissions in posting product information or prices with respect to any products or services offered on the Site. We rely on product descriptions furnished by manufacturers, wholesalers, and other third parties and all cosmetic and beauty products should be used strictly in accordance with their instructions, precautions and guidelines.

Use of the Site is not meant to serve as a substitute for professional medical advice. The products promoted on the Site, including cosmetic products, are not intended for the diagnosis, cure, mitigation, treatment, or prevention of disease, and are not intended to affect the structure of or any function of the human body. No prescription medications or medical treatments are intentionally provided on our Site nor do we proclaim that any statements made about products have been evaluated by the U.S. Food and Drug Administration. The results reported, if any, may not necessarily occur in all individuals.

Please consult with your own physician or health care practitioner regarding any suggestions and recommendations made on our Site or by any cosmetic manufacturer and always check the ingredients for products to avoid potential allergic reactions. If any minor uses any goods or product from Fosi Audio it should be only after the legal or parental guardian has discussed the product with the minor's doctor.


Pricing Information
Fosi Audio strives to provide accurate pricing information regarding the products and services available on the Fosi Audio Sites. We cannot, however, insure against pricing errors. Fosi Audio reserves the right, at its sole discretion, to not process or to cancel any orders placed for a product or service whose price was incorrectly posted on the site as a result of an error. If this occurs, Fosi Audio will notify you by email. In addition, Fosi Audio reserves the right, at its sole discretion, to correct any error in the stated full retail price.

Free returns are accepted within the US on select Fosi Audio-branded products. US customers may return these items in new, unused condition within 30 days of delivery by contacting Fosi Audio Support. Eligible products will have a “Free Returns” note at the bottom of the product listing page.

For all other products, we only offer returns/replacement for items that arrive damaged, defective, not as advertised, or missing components. When third-party runs are completed, we submit the group's order to the vendor up front. This is how we’re able to deliver the best value to our members and is also why all sales are final. In the event that a product arrives damaged, defective, not as advertised, or missing components, please contact Fosi Audio Support.

These Terms of Service constitute the entire agreement of between you and Fosi Audio regarding the specific matters herein, and all prior agreements, letters, proposals, discussions and other documents regarding the matters herein are superseded and merged into these Terms of Service. In the event there is a conflict between these Terms of Service and the Terms of Use with respect to the matters herein, these Terms of Service will control.

Site-Provided Email and Postings
The Site may provide users with the ability to send email messages to other users and non-users and to post messages on the Site. Fosi Audio is under no obligation to review any content (including any messages) posted on or sent through the Site by users and assumes no responsibility or liability relating to any such content. Fosi Audio, in its sole discretion, may monitor, not post or remove any such content.

If any provision of these Terms of Service is deemed unenforceable, the enforceability of the remaining provisions shall not in any way be affected or impaired thereby, and such provision shall be deemed to be restated to reflect the parties’ original intentions as nearly as possible in accordance with applicable laws.

You acknowledge and agree that Fosi Audio may, in its sole discretion, modify, add or remove any portion of these Terms of Service at any time and in any manner, including the terms of Fosi Audio membership, by posting revised Terms of Service on the Site. You may not amend or modify these Terms of Service under any circumstances. The current version of these Terms of Service is available at Fosi Audio.com/terms. It is your responsibility to check periodically for any changes we make to the Terms of Service. Your continued use of this Site after any changes to the Terms of Service means you accept the changes.

Notwithstanding the expiration or earlier termination of your Fosi Audio membership, or any general legal principles to the contrary, any provision of these Terms of Service that impose or contemplate continuing obligations or rights of a party will survive expiration or termination of these Terms of Service.

February 1st, 2022

Warranty Disclaimer 


Thank you for your interest in the products and services of Fosi Audio Co.,Ltd.

This Limited Warranty applies to physical goods, and only for physical goods, purchased from Fosi Audio Company (the “Physical Goods”)


What does this limited warranty cover?

This Limited Warranty covers any defects in material or workmanship under normal use during the Warranty Period.

During the Warranty Period, Fosi Audio will repair or replace, at no charge, products or

parts of a product that proves defective because of improper material or workmanship, under normal use and maintenance


What will we do to correct problems?

Fosi Audio will either repair the Product at no charge, using new or refurbished


How long does the coverage last?

The Warranty Period for Physical Goods purchased from Fosi Audio is 18 months from the date of purchase

A replacement Physical Good or part assumes the remaining warranty of the original Physical Good or 18 months from the date of replacement or repair, whichever is longer.


What does this limited warranty not cover?

This Limited Warranty does not cover any problem that is caused by:

conditions, malfunctions or damage not resulting from defects in material or workmanship


What do you have to do?

To obtain warranty service, you must first contact us to determine the problem and the most

appropriate solution for you

Thanks for purchasing our products at Fosi Audio Shop

In order to be eligible for a refund, you have to return the product within 14 calendar days of your purchase. The product must be in the same condition that you receive it and undamaged in any way.

After we receive your item, our team of professionals will inspect it and process your refund. The money will be refunded to the original payment method you’ve used during the purchase. For credit card payments it may take 5 to 10 business days for a refund to show up on your credit card statement.

If the product is damaged in any way, or you have initiated the return after 14 calendar days have passed, you will not be eligible for a refund.

If anything is unclear or you have more questions feel free to contact our customer support team.


Worldwide Shipping

1. Overseas warehouse delivery
2. China(Shenzhen) delivery

1. Overseas warehouse delivery

United States, Canada, United Kingdom, Germany, France, Italy, Netherlands, Portugal, Spain, Sweden and Hong Kong, Macau, Taiwan in China are free shipping for you, it needs 1-10 days.

Free ShippingFree1-10 days

Note: Some products are out of stock in overseas warehouses, the time limit may be extended by 5-20 days, you can consult customer service in advance, sorry for the convenience. Hong Kong, Macau, Taiwan in China will ship from Shenzhen via 4px.

The United States, shipping to United State via USPS/UPS, which needs about 1-5 days for delivery.

Canada, shipping to Canada via Canadian Post, which needs about 3-5 days for delivery

The United Kingdom, shipping to the United Kingdom via Royal Mail which needs about 3-5 days for delivery.

Italy, shipping to EU Countries via suitable shipping method, which needs about 3-7 days for delivery.

Spain, shipping to EU Countries via Correos to Spain, to other EU Countries via Spain GLS, which needs about 3-5 days for delivery.

2. China(Shenzhen), shipping worldwide via 4px.
if you choose standard shipping, it needs about 15-30 days for delivery.

if you choose fast shipping, we will send it via express shipping for you, which only needs about 7-15 days.

Standard ShippingFree15-30 days
Fast Shipping$255-15 days

All the items you can buy are in stock in a Chinese warehouse, but not all the items are in stock in other warehouses, if you need it urgently shipping from the other warehouse, please confirm it from us first!



Our products are not charged with tax and VAT and we don’t cover with tax amount. We usually help customers to declare the lower price to forbid the tax charged or lower the tax value. And most shipment is not charged with import tax By shipping from the US, EU, RU warehouse to the corresponding countries, there won’t have any tax charged. For some countries that have a complicated custom process like South America, we recommend you order on AliExpress or find a receiver in North America to help you transmit the package.

Note: Faraway address may last longer delivery and add cost.