2ADM5-MA2000A-Plus Wireless Portable Speaker

FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment

Zeeva International Limited Suite 1007B, 10th Floor, Exchange Tower, 33 Wang Chiu Road,Kowloon Bay, Hong Kong Tel: +852-2868 0511 | Fax: +852-2524 1986 E-mail: [email protected] Date: 03/25/2021 To: FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 We, Zeeva International Limited hereby declare that： Product Name: A-Plus Wireless Portable Speaker Model No: MA-2000 FCC ID: 2ADM5-MA2000 For BT Mode: BLE 1M/2M are disable by software For Below are activated: Bluetooth BDR(GFSK) ,EDR(π/4‐DQPSK ,8DPSK) Except for the manufacturer, the end user does not have any capability to modify/change the RF parameters. We acknowledge that it is the manufacturer’s responsibility to provide the radio configurations to ensure compliance with Commission’s rules. Sincerely Yours, Signature: Printed Name: Akshay P Butani Tiltle: Vice President

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 1 of 5 EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 2 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 3 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 4 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 5 of 5

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF 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.: SZ3210128-03490E-RF Page 1 of 4 EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Page 4 of 4 BT Antenna

CIRCUIT DERCRIPTION 1. Battery（3.4-4.2V）provides energy for the Bluetooth chip( AC6965E) ; Crystal oscillator( 24Mhz) provides the clock signal for the Bluetooth chip. Bluetooth signals get through a matching circuit, and then transmitted to the space through the antenna （ 2402MHz‐2480MHz ） . When the product is connected, the product can be communication with other Bluetooth devices, and then the device's Bluetooth module sends Bluetooth signals into space, the product receives the Bluetooth signal through an antenna, transmission to the Bluetooth chip via matching circuit.

AC6965E KEY LED TEST Battery Crystal Line_in CONNECTER Microphone SPK LED_EN 1 DM 1 DP 1 V5 1 GND D1 Blue Y1 24MHZ MAKE BAT CON2P-2.0mm R33 2.7K 1 CHRG 2 GND 3 BAT 4 VCC 5 PROG U4 TP4054 VBUS DM DP GND GND USB MICRO C20 10uF C21 10uF D3White R1 510R SA FU 1 2 3 4 J2 PHONE4 R3 33K R5 20K D6 NC D4 NC D5 NC PREVNEXT MFB + R17 5.6K D9NC D2White D11 Blue C7 1uF R2 33K C161uF R6 100R R20 NC 1 2 RF L1 NC L3 NC C52.7pFF 1 PC5/SD0CLKA/ADC12 2 PC4/SD0CMDA/ADC11 3 USBDM/PC3/SD0DATA/ADC14 4 USBDP/ADC13 5 PA4/AUX0R/ADC3 6 PA3/AUX0L/ADC2 7 PA2/MIC_BIAS 8 PA1/MIC/ADC1 9 PA0/SD_PG/ADC0 10 DACVSS 11 VCOM 12 DACL 13 ADC9/AUX1R/SD0CLKF/PB7 14 ADC8/AUX1L/SD0CMDF/PB6 15 ADC7/SD0DATF/PB4 16 PB5/LDO_IN 17 VBAT 18 VDDIO 19 ADC5/PB1 20 VSSIO 21 FMIP 22 BT_RF 23 BT_OSCI 24 BT_OSCO U1AC6965E C11uF C21uF C31uF C41uF C240.1uF D7 NC 1 2 3 CON2 123 CON1 D8 NC D10 NC D12 NC 1 T1 1 T2 1 T3 D13 NC D14 NC 2 1 3 Q1 MMBT8050 R11 1K R12 47K R10 0R 1 + 2 - SP2 4R L4 4.7UH C22 470uF L60R L2 0R C311000uF 1 VSEL 2 EN 3 OCP 4 LX 5 VBAT 6 PVDD 7 OUTN 8 OUTP 9 INN 10 INP 11 GND U2 LTK5302 R8 330K C8NC C9NC C1010uF C111uF R9 1R C1210NF R4 33K C13 10uF C14 1uF R7 NC R18 20K R19 20K C15474pF C18474pF R15 2K C191uF R1412K R13 100K USBDM USBDP VBUS GND VBAT RED GND VBAT DC5V REDDC5V BT_OSCOBT_OSCI AUX_RL LIN_DET MFB PREVNEXT MIC_BIAS MIC LDO_IN BT_OSCO BT_OSCI MFB MUTEDACL MIC MIC_BIAS USBDM AUX_RL PREV NEXT PREV USBDP LIN_DET LED_EN NEXT USBDM USBDP BT_LED BT_LED LED_EN VBAT DACL MUTE

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-MA2000 Report Type: Original Report Product Type: A-Plus Wireless Portable Speaker Re port Number: SZ3210128-03490E-00 Re port Date: 2021-03-18 Reviewed B y: 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.: SZ3210128-03490E-00 FCC Part 15.247 Page 2 of 69 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.: SZ3210128-03490E-RF EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: SZ3210128-03490E-RF Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)