FCC ID: 2ALXL-JS Radiooo Portable FM Radio & Bluetooth Speaker

22mm m m 5

. 1 Radiooo Portable FM Radio & Bluetooth Speaker Model:MW-JS1 Input5V 1A Battery:Li-ion 7.4V 800mAh Mfr :Shenzhen Airsmart Technology Co.,Ltd. Add.: 616 Unit, Ant's Start-up Accelerator, 9th Keji Rd, Nanshan, Shenzhen, China Website:www.muzenaudio.com XXXXXXXXXXXXXXXXXXXXXXX FCC ID: 2ALXL-JS IC:22608-JS SN Made in China PC PANTONE 10346U Label location:

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Pier shenzhen Airsmart Technology Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2ALXL-JS Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type File Name

(Block Diagram, Schematics, Operational (Block Diagram.pdf, Schematics.pdf, Description) Operational Description.pdf) The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commissions public notice, we also request temporary confidential treatment of information accompanying this application as outlined below:

Exhibit Type File Name

Sincerely, Signature: De i mM Zenj printed name: Dejun Zeng

Shenzhen Airsmart Technology Co.,Ltd. edaeral Communications Commission Date: 2021-11-25 Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT: FCC SDoC declaration for FCC ID: 2ALXL-JS To Whom it may concern, We, as the grantee of this project, would like to declare that this device has been tested according to the FCC requirement and found compliant with the following standards: FCC Part 15 Subpart B. Product Name Radiooo Portable FM Radio & Bluetooth Speaker Brand Name MUZEN Model Name MW-JS1, MW-JS2, MW-JS3, MW-JS4 Testing Lab Centre Testing International Group Co., Ltd Sincerely, Signature: Aa Company Name Shenzhen Airsmart Technology Co.,Ltd Name Dejun Zeng Job Title CEO E-mail zdj@radio1964.com Tel. 0755-22670865

f m ode Conir at on Letter We, Shenzhen Airsmart Technology Co., Ltd Product Name: Radiooo Portable FM Radio & Bluetooth Speaker Model No.: MW-JS1, MW-JS2, MW-JS3, MW-JS4 The products applied for this time have exactly the same PCB board layout nd shells. Company Name: Shenzhen Airsmart Technology Co., L Date: 2020-10-19 and schematic diagram, except for differe t miodels.a Signature: at a ea 2021-11-12 =

aa ane printed name: Dejun Zeng

Shenzhen Airsmart Technology Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: November 25, 2021 SUBJECT: FCC Application for (FCC ID: 2ALXL-JS) To Whom It May Concern:

We, the undersigned, hereby authorize Mina Xu at Centre Testing International Group Co.. Ltd / Building C. Honewei Industrial Park Block 70. Bao'an District. Shenzhen. China on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Mina Xu at Centre Testing International Group Co., Ltd /

Building C. Honewei Industrial Park Block 70. Bao'an District. Shenzhen. China on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. I otexeT eek Signature fe fun a printed name: Dejun Zeng C:\Users\muzen\A ppData\Local\Temp\Rar$Dlal 1984 14466\POA Letter docx