2ADM5-GA-0127BLUETOOTH TRANSMITTER

Dat To: Au t 743 W e Pro Mo FCC For Fo r Blu Ex c mo ma co m Sin c Sign Prin Tilt te: 2021/0 FEDERAL thorizatio 35 Oaklan e, Zeeva In oduct Nam odel No: G C ID: 2ADM r BT Mode r Below ar etooth BD cept for th odify/chan nufacture mpliance w cerely You nature: nted Nam le: Vice P r 02/08 COMMU n and Eva d Mills R o nternation me: BLUET A‐0127 M5‐GA‐01 e: BLE 1M/ re activate DR(GFSK) , he manufa nge the RF er’s respon with Comm urs, e: Aksha y resident NICATION luation Di oad Colum nal Limited OOTH TRA 127 /2M are d ed: , EDR(π/4 acturer, th paramete nsibility to mission’s y P Butani Zeeva Int Suite 1007 Road,Kow Tel: +852 E-mail: a NS COMMI ivision mbia, MD 2 d hereby d ANSMITTE isable by ‐DQPSK), he end use ers. We ac o provide t rules. ternational Lim 7B, 10th Floor wloon Bay, Ho 2-2868 0511 | akshay.butan ISSION 21046 declare th ER software EDR(8DP S er does no cknowledg the radio mited , Exchange To ng Kong Fax: +852-25 [email protected] hat： SK) ot have an ge that it configura ower, 33 Wang 524 1986 com y capabilit is the tions to e g Chiu ty to nsure

AC6956 ON/OFF LED AUX IN R AUX IN L Battery 24M crystal oscillator Antenna Frequency: 2402-2480 MHz

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 1 of 4 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 4 of 4

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 1 of 1 EXHIBIT A - FCC ID LABEL AND LOCATION 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)

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 1 of 4 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 3 of 4 Chip Antenna Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 4 of 4

CircuitDescription The24MHZcrystaloscillatordrivesthebase. ThemodulationprovidedbyAC6956.TheoutputofAC6956modulehasthematching networkconsistingofthatlimittheharmoniccontentandeffecttheproper couplingoftheantennatotheoutputstage. Antenna,GroundandPowerSource Theantennaconsistsofa2.4GHz Thereisnoexternalgroundconnection.Thegroundisonlythatoftheprintedcircuitboard. Electriccurrentissuppliedbya3.7Voltprimarybattery PCB antenna

VCOM 1 DACL 2 DACR 3 FMIP 4 PB11/SD_PWR 5 PB10/SD0CMDB/AUX2R/ADC9 6 PB9/SD0CLKB/AUX2L 7 PB8/SD0DATB/AUX1R/ADC8 8 BT_OSCI 17 BT_OSCO 18 ADC13/SD1CLKA/PC5 19 ADC10/SD1CMDA/PC4 20 SD1DATA/PC3 21 PC2 22 ADC4/PA12/USBDM 23 ADC12/USBDP 24 GND 33 U1 AC6956 VCOM BT OSCI BT OSCO GND USBDM USBDP GND C4105 GND CHARGE BAT1 4.2V 105 R4 3K6 CHRG 1 GND 2 BAT 3 VCC 4 PROG 5 U2 CW4054 R3 1K LED3 0603红灯 GND VBAT VBUS 1 D- 2 D+ 3 GND 4 G 5 USB1 USB-MIN GND VUSB Y1 24MHZ C6 NC C5 NC GND BT OSCOBT OSCI C7 2.7P BT-ANT1 L1 NC L2 NC GNDGND 1 1DP1 1 1DM1 LED1 蓝灯 K1 GND ADKEY AUXR C2105 R1 4K7 GND 2 4 3 1 J1 PJ-320D AUXL C3105 R2 4K7 GND GND LED2 0603红灯 VDDIO GND PB0 PB1

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, Hong Kong, China FCC ID: 2ADM5-GA-0127 Report Type: Original Report Product Type: BLUETOOTH TRANSMITTER Report Number: RSZ210107837-00 Report Date: 2021-01-22 Reviewed By: Jacob Kong RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ210107837-00 FCC Part 15.247 Page 2 of 57 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 §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP ................................................................................................................................................................ 12 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 CORRECTED FACTOR & MARGIN CALCULATION ....................................................................................................... 13 TEST DATA ................................................................................................................................................................ 13 FCC §15.205, §15.209 & §15.247(d) – RADIATED EMISSIONS ...........................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ201203830-RF Page 1 of 2 EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: RSZ210107837-RF Page 2 of 2 Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)