2ADM5-GA-0128NS BT AUX ADAPTER2

FCC ID: 2ADM5-GA-0128 Keep all relevant information for future reference Product Overview FCC STATEMENT 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. How to use the Transmitter Wireless Transmitter for Bluetooth ( Type-C) x 1 Instruction Manual x 1 Package Contents Bluetooth Range:--------------------------------------------------------------------- 32.8 Feet Audio Input:----------------------------------------------------------------------------- Type-C Technical Specifications INSTRUCTION MANUAL Distributed by 1616 Holdings, Inc. 701 Market Street, Suite 200 Philadelphia, PA 19106 Item# GA-0128 Made in China 1. Insert Type-C plug of Wireless Transmitter for Bluetooth into Type-C socket of the audio player. 2. The Wireless Transmitter for Bluetooth will search the Bluetooth device and pair automatically. 3. The Wireless Transmitter for Bluetooth just can connect one Bluetooth device at one time. If you want to connect another Bluetooth device, the current Bluetooth device should be turned off or disconnected. 4. If the Bluetooth Wireless Transmitter does not be paired with any Bluetooth devices within 5 minutes, it will be power off automatically. FAQ Type-C Thank you for purchasing the Wireless Transmitter for Bluetooth . This manual provides more information about this Wireless Transmitter, please read the instructions before using. 1. There is no sound from Bluetooth device. Ans: Type-C plug should be connected with an audio source device and make sure there is signal input to the Wireless Transmitter for Bluetooth. 2. Why the Wireless Transmitter for Bluetooth can not be paired with the Bluetooth device? Ans: Both Wireless Transmitter for Bluetooth and Bluetooth device should be set under pairing mode (Disconnect the pairing with other device) RF WARNING STATEMENT: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. WIRELESS TRANSMITTER FOR BLUETOOTH TYPE-C (BLACK AND WHITE, DOUBLE SIDED-PRINTING) 15 JULY 21

AC6956 LED 24M crystal oscillator 2.4G Antenna Frequency: 2402-2480 MHz

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 1 of 3 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 2 of 3 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 3 of 3

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location 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)

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 1 of 2 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Antenna Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 2 of 2

CircuitDescription The24MHzcrystaloscillatordrivesthebase. ThemodulationprovidedbyAC6956.TheoutputofAC6956modulehasthematching networkconsistingofthatlimittheharmoniccontentandeffecttheproper couplingoftheantennatotheoutputstage. Antenna,GroundandPowerSource Theantennaconsistsofa2.4GHzantenna Thereisnoexternalgroundconnection.Thegroundisonlythatoftheprintedcircuitboard. Frequency Range: 2402-2480 MHz

AC6956 C9 105 C6 105 C7 105 1 VCOM 2 DACL 3 DACR 4 FMIP 5 PB11/SD_PWR 6 PB10/SD_CMD 7 PB9/SD_CLK 8 PB8/SD_DAT 9 LDO-IN/PB5 10 VBAT 11 BT_AVDD 12 PB3 13 PB2 14 PB1 15 PB0 16 BT_RF 17 BT_OSCI 18 BT_OSCO 19 PC5 20 PC4 21 PC3 22 PC2 23 USBDM 24 USBDP 25 PA10 26 PA9 27 PA1/AUX_R 28 PA0/AUX_L 29 PC7/MIC_BIAS 30 MIC 31 VDDIO 32 DACVSS 33 GA U1 C5 105 12 C8 0R A1 B8 A4 B12 B9 A5 B7A6 A7B6 A8B5 B4 A9B1 A12 1234 5678 910111213141516171819202122 J1 R2 5.1K 13 24 Y1 24M 12 M I C 1 MIC-4013-001 C1 NC C2 NC BT_OSCOBT_OSCI AGND BLED USB_DPUSB_DM USB_DMUSB_DP VMCU VMCU BT_OSCI BT_OSCO MIC MIC

Note: This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL 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. FCC PART 15.247 TEST REPORT For Zeeva International Limited Suite 1007B,10th Floor, Exchange Tower, 33 Wang Chiu Road, Kowloon Bay, HongKong FCC ID: 2ADM5-GA-0128 Report Type: Original Report Product Type: Wireless Transmitter for Bluetooth Re port Number: SZ3210714-29063E-00 Re port Date: 2021-07-21 Reviewed B y: Jacob Kong RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: SZ3210714-29063E-00 FCC Part 15.247 Page 2 of 50 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) (1) &§2.1093 – RF EXPOSURE ...................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 FCC §15.203 – ANTENNA REQUIREMENT .......................................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 11 FCC §15.205, §15.209 & §15.247(d) – RADIATED EMISSIONS ........................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP ................................................................................................................................................................ 12 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 13 TEST PROCEDURE ...................................................................................................................................................... 13 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 13 TEST DATA ................................................................................................................................................................ 13 FCC §15.247(a) (1)-CHANNEL SEPARATION TEST .....................................................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210714-29063E-RF Page 1 of 1 EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Spurious Emissions View (Below 1 GHz) Radiated Spurious Emissions View (Above 1 GHz)