2AJEO-T10MRBluetooth Earphones

Xiamen Padmate Technology Co.,LTD Model Confirmation Letter We, Xiamen Padmate Technology Co.,LTD, hereby declare that our product Bluetooth Earphones, test model T10M and serial model T10E are electrically identical. The differences among them are model name , the color of appearance and the charging case. Please contact me should there be need for any additional or information. , Signiture: Contact: 0592-5924038 Company Name: Xiamen Padmate Technology Co.,LTD Date: 2021.1.21

RF_160, Issue 03 Declaration of Authorization We Name: Xiamen Padmate Technology Co.,LTD Address: RM 201, Huli Park No.37, Industrial Zone, Tong'an District, Xiamen, China City: Xiamen Country: China Declare that: Name Representative of agent: Lisa Wang (1) Agent Company name: EMTEK (SHENZHEN) CO., LTD. Address: Bldg 69, Majialong Industry Zone, Nanshan District, City: Shenzhen Country China is authorized to apply for Certification of the following product(s): Product description: Bluetooth Earphones Type designation: T10M,T10E Trademark: Padmate FCC ID: 2AJEO-T10MR on our behalf. Date: 2021-01-21 Name: Xiaoming Wu Function: Purchasing Manager Signature: Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

FCC, Request for non-disclosure Date: 16-Jul-10 RF_501, Issue 6 Page 1 of 1 Company Name: Xiamen Padmate Technology Co.,LTD Address: RM 201, Huli Park No.37, Industrial Zone, Tong'an District, Xiamen, China City: Xiamen, Country: China To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: 2AJEO-T10MR Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, applicant hereby requests Short-Term Confidential treatment of the following materials (note 1): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Products are not on the market yet. Planned Release Date STC: (notes 2, 3, 4, 5) Date: 2021-01-21 Name and signature of applicant: Xiaoming Wu Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

Xiamen Padmate Technology Co.,LTD Date: 2021-01-21 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2AJEO-T10MR To Whom It May Concern: This letter is to ascertain that Xiamen Padmate Technology Co.,LTD EUT : Bluetooth Earphones Model Name : T10M,T10E Has been the units used for conducting FCC compliance testing, the SDoC part will be tested by EMTEK (shenzhen) CO., LTD If you have any question or concerns, pls. contact us. Sincerely, Client’s signature ： Client’s name / title ：Xiaoming Wu/Purchasing Manager Contact information / address: Xiamen Padmate Technology Co.,LTD /RM 201, Huli Park No.37, Industrial Zone, Tong'an District, Xiamen, China

TRF NO. FCC Page 1 of 4 Report No.: ES200305035W Ver.1.0 EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 TRF NO. FCC Page 2 of 4 Report No.: ES200305035W Ver.1.0 EUT View 3 EUT View 4 TRF NO. FCC Page 3 of 4 Report No.: ES200305035W Ver.1.0 EUT View 5 EUT View 6 TRF NO. FCC Page 4 of 4 Report No.: ES200305035W Ver.1.0 EUT View 7 ----------------The end----------------

TRF NO. FCC Page 1 of 4 Report No.: ES200305035W Ver.1.0 EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 EUT Housing and Board View 2 TRF NO. FCC Page 2 of 4 Report No.: ES200305035W Ver.1.0 EUT Housing and Board View 3 EUT Housing and Board View 4 LDS Antenna TRF NO. FCC Page 3 of 4 Report No.: ES200305035W Ver.1.0 EUT Housing and Board View 3 Solder Board-Component View 1 TRF NO. FCC Page 4 of 4 Report No.: ES200305035W Ver.1.0 Solder Board-Component View 2 Solder Board-Component View 3 ----------------The end----------------

FCC ID: 2AJEO-T10MR According to § 15.247(i) and § 1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz； Power and distance are rounded to the nearest mW and mm before calculation； The result is rounded to one decimal place for comparison； The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. We use 5mm as separation distance to calculate. Maximum measured transmitter power: BT DSS: Transmit Frequency (GHz) Mode Max Conducted Power (dBm) tune up maximum power(dBm) Result calculation 1-g SAR 2.402 GFSK 2.73 5 0.980 3 2.441 GFSK 3.12 5 0.988 3 2.480 GFSK 3.58 5 0.996 3 2.402 pi/4-DQPSK 2.72 5 0.980 3 2.441 pi/4-DQPSK 3.09 5 0.988 3 2.480 pi/4-DQPSK 3.55 5 0.996 3 2.402 8DPSK 2.91 5 0.980 3 2.441 8DPSK 3.28 5 0.988 3 2.480 8DPSK 3.74 5 0.996 3 BLE DTS 1M Transmit Frequency (GHz) Mode Max Conducted Power (dBm) tune up maximum power(dBm) Result calculation 1-g SAR 2.402 GFSK 3.11 5 0.980 3 2.441 GFSK 3.38 5 0.988 3 2.480 GFSK 3.79 5 0.996 3 2M Transmit Frequency (GHz) Mode Max Conducted Power (dBm) tune up maximum power(dBm) Result calculation 1-g SAR 2.402 GFSK 3.05 5 0.980 3 2.441 GFSK 3.37 5 0.988 3 2.480 GFSK 3.74 5 0.996 3 Conclusion: For the max result : 0.998≤ 3.0 for 1-g SAR extremity SAR, No SAR is required. Signature: Date: 2021.1.29 NAME AND TITLE (Please print or type): Lisa Wang/Manager COMPANY (Please print or type): Shenzhen EMTEK Co.,Ltd./Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China

Report No. ES201225091W01 Page 1 of 53 Ver.1.0 TEST REPORT Product Name ： Bluetooth Earphones Model Number ： T10M,T10E FCC ID ： 2AJEO-T10MR Prepared for : Xiamen Padmate Technology Co.,LTD Address : RM 201, Huli Park No.37, Industrial Zone, Tong’an District, Xiamen, China Prepared by : EMTEK (SHENZHEN) CO., LTD. Address : Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number : ES201225091W01 Date(s) of Tests : December 29, 2020 to January 19, 2021 Date of issue : January 19, 2021 Report No. ES201225091W01 Page 2 of 53 Ver.1.0 Table of Contents 1 TEST RESULT CERTIFICATION .............................................................................................................................. 3 2 EUT TECHNICAL DESCRIPTION ............................................................................................................................ 5 3 SUMMARY OF TEST RESULT ................................................................................................................................... 6 4 TEST METHODOLOGY .............................................................................................................................................. 7 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS .......................................................................... 7 4.2 MEASUREMENT EQUIPMENT USED ..................................................................................................... 7 4.3 DESCRIPTION OF TEST MODES ............................................................................................................. 9 5 FACILITIES AND ACCREDITATIONS ................................................................................................................... 10 5.1 FACILITIES ............................................................................................................................................... 10 5.2 LABORATORY ACCREDITATIONS AND LISTINGS ........................................................................... 10 5.3 TEST SOFTWARE ..................................................................................................................................... 10 6 TEST SYSTEM UNCERTAINTY .............................................................................................................................. 11 7 SETUP OF EQUIPMENT UNDER TEST ................................................................................................................. 12 7.1 RADIO FREQUENCY TEST SETUP 1 ..................................................................................................... 12 7.2 RADIO FREQUENCY TEST SETUP 2 ..................................................................................................... 12 7.3 CONDUCTED EMISSION TEST SETUP ................................................................................................. 13 7.4 SUPPORT EQUIPMENT ........................................................................................................................... 14 8 TEST REQUIREMENTS ............................................................................................................................................ 15 8.1 DTS 6DB BANDWIDTH ........................................................................................................................... 15 8.2 MAXIMUM PEAK CONDUCTED OUTPUT POWER ............................................................................ 19 8.3 MAXIMUM POWER SPECTRAL DENSITY .......................................................................................... 24 8.4 UNWANTED EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS ......................................... 28 8.5 RADIATED SPURIOUS EMISSION ......................................................................................................... 37 8.6 CONDUCTED EMISSIONS TEST ........................................................................................................... 49 8.7 ANTENNA APPLICATION ....................................................................................................................... 52 Report No. ES201225091W01 Page 3 of 53 Ver.1.0 1 TEST RESULT CERTIFICATION Applicant : Xiamen Padmate Technology Co.,LTD Address： RM 201, Huli Park No.37, Industrial Zone, Tong’an District, Xiamen, China Manufacturer : Xiamen Padmate Technology Co.,LTD Address： RM 201, Huli Park No.37, Industrial Zone, Tong’an District, Xiamen, China EUT : Bluetooth Earphones Model Name : T10M,T10E Trademark : Padmate Measurement Procedure Used: APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 2 , Subpart J FCC 47 CFR Part 15, Subpart C PASS The above equipment was tested by EMTEK(SHENZHEN) CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 2 and Part 15.247 The test results of this report relate only to the tested sample identified in this report Date of Test : December 29, 2020 to January 19, 2021 Prepared by : Jessica Lao /Editor Reviewer : Sewen Guo/Supervisor Approved & Authorized Signer : Lisa Wang/Manager Report No. ES201225091W01 Page 4 of 53 Ver.1.0 Modified History Version Report No. Revision Date Summary Ver.1.0 ES201225091W01 / Original Report Report No. ES201225091W01 Page 5 of 53 Ver.1.0 2 EUT TECHNICAL DESCRIPTION Product: Bluetooth Earphones Model Number: T10M,T10E Sample: 2# Device Type: Bluetooth V5.2 Data Rate : 1Mbps for GFSK modulation 2Mbps for GFSK modulation Modulation: GFSK Operating Frequency Range: 2402-2480MHz Number of Channels: 40 Channels for Bluetooth DTS Transmit Power Max: 3.79 dBm Antenna Type: LDS antenna Antenna Gain: 1.12 dBi Power supply DC5V form USB port DC 3.7V fr…

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Setup photos Conducted Spurious Emissions Radiated Spurious Emissions(30MHz-1GHz) Radiated Spurious Emissions(above 1GHz)