2AXYP-OPN-40DOpen-ear Bluetooth Headphones

2022-10-10

ORAIMO TECHNOLOGY LIMITED Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT Hong Kong Tel.: +86-0755-61803856 E-mail: [email protected] Date: 2022-10-10 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: The RF chip, model BES2300-HP3, which installed in our product Open-ear Bluetooth , Model: OPN-40D, FCC ID: 2AXYP-OPN-40D, supports BDR (GFSK), EDR (π/4-DQPSK, 8DPSK), BLE 1M and BLE 2M functions. For use in America and this chip will not support/enable 2M. The 2M has been shielded by the manufacturer using the software. Sincerely Yours, Signature: Greeny Xian Manager Headphones

ORAIMO TECHNOLOGY LIMITED Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT Hong Kong Tel.: +86-0755-61803856 E-mail: [email protected] QA-FR-170-B FCC Authorization Date: 2022-10-10 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, ORAIMO TECHNOLOGY LIMITED hereby authorizes Shenzhen Accurate Technology Co., Ltd. to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Shenzhen Accurate Technology Co., Ltd. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature Greeny Xian Manager

ORAIMO TECHNOLOGY LIMITED Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT Hong Kong Tel.: +86-0755-61803856 E-mail: [email protected] FCC Confidential Authorization Date: 2022-10-10 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AXYP-OPN-40D In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, ORAIMO TECHNOLOGY LIMITED hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description As well as short-term confidential treatment of information accompanying this application for a period of 180 days after grant is issued as outlined below:  Internal Photos  User’s Manual  External Photos  Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature Greeny Xian Manager

Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D External Photos Page 1 of 4 External Photos Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D External Photos Page 2 of 4 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D External Photos Page 3 of 4 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D External Photos Page 4 of 4

Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220922-43339E-RF LABEL AND LOCATION Page 1 of 1 FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 1 of 6 Internal photos Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 2 of 6 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 3 of 6 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 4 of 6 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 5 of 6 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AXYP-OPN-40D Internal Photos Page 6 of 6 Antenna

Antenna Part Specification 1 3 Antenna radiation pattern: Theta=90.00deg Phi=90.00deg Phi=0.00deg 3D Antenna radiation pattern: 6 7 III:Drawing of structure Surface with black ink Character silkscreen white The Golden finger positive The reverse The back glue The release paper breaks the wire

★ Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “ ”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 11: 2021-11-09 Page 1 of 56 FCC-BT TEST REPORT Applicant Name : ORAIMO TECHNOLOGY LIMITED Address : FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT Hong Kong Report Number : SZNS220922-43339E-RF-00A FCC ID: 2AXYP-OPN-40D Test Standard (s) FCC PART 15.247 Sample Description Product Type: Open-ear Bluetooth Headphones Model No.: OPN-40D Multiple Model(s) No.: N/A Trade Mark: oraimo Date Received: 2022/09/22 Report Date: 2022/10/18 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Roger Ling Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: SZNS220922-43339E-RF-00A Version 11: 2021-11-09 Page 2 of 56 FCC-BT TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 SPECIAL ACCESSORIES ................................................................................................................................................. 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 6 EXTERNAL I/O CABLE .................................................................................................................................................. 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 TEST EQUIPMENT LIST ........................................................................................................................................... 9 FCC§15.247 (I), §1.1307 (B) (3) &§2.1093 – RF EXPOSURE ..................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 FCC §15.203 – ANTENNA REQUIREMENT .......................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.205, §15.209 & §15.247(D) – RADIATED EMISSIONS .......................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 14 TEST PROCEDURE ...................................................................................................................................................... 14 FACTOR & MARGIN CALCULATION ....................................................................................…

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Shenzhen Accurate Technology Co., Ltd. Project No.: SZNS220922-43339E-RF Test Photos Page 1 of 1 Photo of Radiated Emission Measurement (Below 1G) Photo of Radiated Emission Measurement (Above 1G)