FCC ID: 2AMWY-B8 Headphone

Headphone English: This device complies with Part 15 of the FCC Rules [and contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS standard(s)]. Operation is subject to the following two conditions: (1)this device may not cause harmful interference, and

(2)this device must accept any interference received, including interference that may cause undesired operation. The digital apparatus complies with Canadian CAN ICES3 (B)/NMB3(B). French: Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et

(2) l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. l'appareil numrique du ciem conforme canadien peut 3 (b) / nmb 3 (b). This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme l'exemption des limites d'valuation courante dans la section 2.5 du cnr - 102 et conformit avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des donnes canadiennes sur l'exposition aux champs rf et la conformit. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. RF Exposure Statement The device has been evaluated to meet general RF exposure requirement. The device can be usedin portable exposurecondition without restriction. L'appareil a t valu pour rpondre aux exigences gnrales d'exposition aux radiofrquences. L'appareil peut tre utilis en condition d'exposition portable sans restriction.

Page: 1 of 9 Appendix IC&FCC ID Label FCC ID: 2AMWY-B8 IC: 26913-B8 HVIN/Model: B8 Size for the label: 20mm X 8mm FCC ID: 2AMWY-B8&IC:26913-B8 TB-RF-074-1.0 Page: 2 of 9 Appendix IC&ID Label Location IC&ID LOCATION FCC ID: 2AMWY-B8&IC:26913-B8 TB-RF-074-1.0

Shenzhen Pincun Digital Technology Co., LTD. Add: 5C038, Exchange Square, 2 South China City, Pinghu Street, Longgang District, Shenzhen, Guangdong, China. 518111 Date: 2021/2/3 FCC ID: 2AMWY-B8 Dear Sir/Madam, We, Shenzhen Pincun Digital Technology Co., LTD. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model:

Product name: Headphone Model no.: B8, P26, PK-1, P16, P20, B9, B9-X, B6, B16, B20, B10, B12, BT-08, B21, B26, B26-X, B29, LUCKY CAT, N1, ANC-02, ANC-06, E3, E5, E6, BG-1, BG-2, BG-3 Sincerely, Name/Title Company:

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zhang biao/ manager Shenzhen Pincun Digital Technology Co., LTD. 5C038, Exchange Square, 2 South China City, Pinghu Street, Longgang District, Shenzhen, Guangdong, China. 518111 13632529460 13632529460 104103518@qq.com

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2021/2/3>

Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products:

FCC ID 2AMWY-B8 Model name B8 For the product stated above, we request that the following information be held confidential;

Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos Users Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title Company:

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zhang biao/ manager Shenzhen Pincun Digital Technology Co., LTD. 5C038, Exchange Square, 2 South China City, Pinghu Street, Longgang District, Shenzhen, Guangdong, China. 518111 13632529460 13632529460 104103518@qq.com

Shenzhen Pincun Digital Technology Co., LTD. 5C038, Exchange Square, 2 South China City, Pinghu Street, Longgang District, Shenzhen, Guangdong, China. 518111 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern:

2021/2/3 We, Shenzhen Pincun Digital Technology Co., LTD. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AMWY-B8 including the signing of all documents related to these matters. effect as acts of our own. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. zhang biao/manager Shenzhen Pincun Digital Technology Co., LTD. 5C038, Exchange Square, 2 South China City, Pinghu Street, Longgang District, Shenzhen, Guangdong, China. 518111 13632529460 13632529460 104103518@qq.com Sincerely, Name/Title Company:

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