2ADM5-SP-0720BT SPHERE SPKR

BT SPHERE SPKR BT SPHERE SPKR

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: 05/21/2020 To: FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 We, Zeeva International Limited hereby declare that： Product Name: BT SPHERE SPKR Model No: SP-0720 FCC ID: 2ADM5-SP-0720 For BT Mode: BLE are disable by software For Below are activated: Bluetooth BDR(GFSK) , EDR(π/4‐DQPSK), EDR(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

Status LED Blue/Red Bluetooth BK3269 Oscillator 26MHZ Lithium Battery FUS/TVS Over Speaker Micro USB Download&Charge e Antenna 2.402-2.480GHZ LDO 3/1.2/1.8V KEY ON/OFF Charge mamagement Power amplifier[HT6872]

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] FCC Authorization 04/24/2020 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Zeeva International Limited the undersigned, hereby authorize Bay Area Compliance Laboratories Corporation 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 Bay Area Compliance Laboratory Corporation 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: Printed Name: Akshay P Butani Title: Vice President QA-FR-170-B

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

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)

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS ANT

Operation Description Battery (DC 3.7V) provides energy for the Bluetooth chip (BK3269); Crystal oscillator (26MHz) provides the clock signal for the Bluetooth chip. Bluetooth signals get through a matching circuit, and then transmitted to the space through the antenna (2402-2480MHz). When the product is connected, the product can in two-way 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. When need charging, input USB cable, and connected to the power supply, red light on, the light will change to green light when is power up.

1 1 2 2 3 3 4 4 DD CC BB AA Mode Engineer Revision Date LiJian D2 0807 C 1 1 1 0 5 GND GNDGND VDDANA Y1 26M USBDP_RXDXO XI GND GND C12 NC GND 1 ID 2 D+ 3 D- 4 VBUS 5 10 9 8 7 11 6 USB1 MICRO-5P-5.6MM-L5.9MM 1 P4 1 P6 1 P7 1 P5 VBAT 1 P3 VCC5USB GND XO 1 XI 2 RF 3 GPIO1 4 GPIO3 5 VDDNAN 6 VCC3SYS 7 VCC4BAT 8 VCC5USB 9 MICRP 10 AUDRP 11 AUD_LN/RN 12 USBDP_GPIO7 16 AUDLP 13 GNDAUD 14 USDN_GPIO6 15 U1 BK3269-16P C 1 0 1 0 5 C 9 1 0 5 GNDGND VBAT GPIO1 VCC3SYS AUDIOLP GND USBDM_TXD GND USBDP_RXD USBDM_TXD VCC5USB STAT 1 BATT 3 VIN 4 ISET 5 GND 2 U3 LTC4054 R7 3K GND C13 105 GND BAT+ CHRG CHRG VCC5USB GND 123 54 SW1 SK-12D07 BAT+ 1 P8 1 P9 GND BAT+ C8 105 1 P1 1 P2 VBAT GND R3 N C VBAT R5 10K C4105 GND C3 NC GND C5 NC GND 1 BT-ANT1 ANT GND R8 1k GND VBAT GND GND C1 2.7PF R4 0R C2 NC GND RFANT GND GND S+ S- D1 0807 1 1 2 2 D4B R9 1K R2 1.5K1 1 2 2 D3 R GND 1 GND 2 VIN 3 OUT 4 GND 5 GND 6 U4 GND GNDGND GND VIN C6 NC 1 P10 VIN GPIO1 USBDM_TXD GNDGND R11 0R GNDGND VBATC 2 E 3 B 1 Q1 S8050 GND USBDP_RXD R12 10K R13 10K GND R15 10K C14105 GND R14 10K GND CTRL 1 OUT- BP 2 GND 7 IN- 3 VDD 6 IN+ 4 OUT+ 5 U2 D5 NC R16 0RGNDGND VBAT HT6872 GND R10 NC 500m A A4 -SF Y-BSM K-BK3269 -16P A2.SchD oc 20 20.3 .19 R1 104 C7 226 100K R6 1k

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. 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 FCC ID: 2ADM5-SP-0720 Report Type: Original Report Product Type: BT SPHERE SPKR Re port Number: RSZ200326833-00 Re port Date: 2020-05-12 Reviewed B y: Jacob Kong RF En gineer 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.: RSZ200326833-00 FCC Part 15.247 Page 2 of 30 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 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 ...................................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 FCC §15.203 – ANTENNA REQUIREMENT .......................................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 12 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 EUT SETUP ................................................................................................................................................................ 13 EMI TEST RECEIVER SETUP ....................................................................................................................................... 13 TEST PROCEDURE ...................................................................................................................................................... 13 CORRECTED FACTOR & MARGIN CALCULATION ...............................................................................................…

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AppendixA: 20dBEmission Bandwidth Test Result TestMode Antenna Channel 20db EBW[MHz] Limit[MHz] Verdict DH1 Ant1 2402 0.948 --- PASS 2441 0.951 --- PASS 2480 0.948 --- PASS 2DH1 Ant1 2402 1.248 --- PASS 2441 1.251 --- PASS 2480 1.251 --- PASS 3DH1 Ant1 2402 1.218 --- PASS 2441 1.215 --- PASS 2480 1.215 --- PASS Test Graphs DH1_Ant1_2402 DH1_Ant1_2441 DH1_Ant1_2480 2DH1_Ant1_2402 2DH1_Ant1_2441 2DH1_Ant1_2480 3DH1_Ant1_2402 3DH1_Ant1_2441 3DH1_Ant1_2480 AppendixB: Maximum conducted Peak output power Test Result TestMode Antenna Channel Result[dBm] Limit[dBm] Verdict DH1 Ant1 2402 -1.81 <=20.97 PASS 2441 -2.48 <=20.97 PASS 2480 -2.61 <=20.97 PASS 2DH1 Ant1 2402 -0.98 <=20.97 PASS 2441 -1.76 <=20.97 PASS 2480 -1.77 <=20.97 PASS 3DH1 Ant1 2402 -0.65 <=20.97 PASS 2441 -1.42 <=20.97 PASS 2480 -1.38 <=20.97 PASS Test Graphs DH1_Ant1_2402 DH1_Ant1_2441 DH1_Ant1_2480 2DH1_Ant1_2402 2DH1_Ant1_2441 2DH1_Ant1_2480 3DH1_Ant1_2402 3DH1_Ant1_2441 3DH1_Ant1_2480 AppendixC: Carrier frequency separation Test Result TestMode Antenna Channel Result[MHz] Limit[MHz] Verdict DH1 Ant1 Hop 1.014 >=0.634 PASS 2DH1 Ant1 Hop 1 >=0.834 PASS 3DH1 Ant1 Hop 1 >=0.810 PASS Test Graphs DH1_Ant1_Hop 2DH1_Ant1_Hop 3DH1_Ant1_Hop AppendixD: Time of occupancy Test Result TestMode AntennaChannel BurstWidth [ms] TotalHops [Num] Result[s]Limit[s] Verdict DH1 Ant1 Hop 0.40 380 0.151 <=0.4 PASS DH3 Ant1 Hop 1.65 170 0.28 <=0.4 PASS DH5 Ant1 Hop 2.93 110 0.322 <=0.4 PASS 2DH1 Ant1 Hop 0.40 380 0.151 <=0.4 PASS 2DH3 Ant1 Hop 1.65 170 0.28 <=0.4 PASS 2DH5 Ant1 Hop 2.91 110 0.32 <=0.4 PASS 3DH1 Ant1 Hop 0.40 380 0.151 <=0.4 PASS 3DH3 Ant1 Hop 1.66 170 0.283 <=0.4 PASS 3DH5 Ant1 Hop 2.93 110 0.322 <=0.4 PASS Note 1：A period time=0.4*79=31.6(S), Result=BurstWidth*Totalhops Note 2: Totalhops=Hopping Number in 3.16s*10 Note 3: Hopping Number in 3.16s=Total of highest signals in 3.16s(Second high signals were other channel) Test Graphs DH1_Ant1_Hop DH3_Ant1_Hop DH5_Ant1_Hop 2DH1_Ant1_Hop 2DH3_Ant1_Hop 2DH5_Ant1_Hop 3DH1_Ant1_Hop 3DH3_Ant1_Hop 3DH5_Ant1_Hop AppendixE: Number of hopping channels Test Result TestMode Antenna Channel Result[Num] Limit[Num] Verdict DH1 Ant1 Hop 79 >=15 PASS 2DH1 Ant1 Hop 79 >=15 PASS 3DH1 Ant1 Hop 79 >=15 PASS Test Graphs DH1_Ant1_Hop 2DH1_Ant1_Hop 3DH1_Ant1_Hop AppendixF:Band edge measurements Test Graphs DH1_Ant1_Low_2402 DH1_Ant1_High_2480 DH1_Ant1_Low_Hop_2402 DH1_Ant1_High_Hop_2480 2DH1_Ant1_Low_2402 2DH1_Ant1_High_2480 2DH1_Ant1_Low_Hop_2402 2DH1_Ant1_High_Hop_2480 3DH1_Ant1_Low_2402 3DH1_Ant1_High_2480 3DH1_Ant1_Low_Hop_2402 3DH1_Ant1_High_Hop_2480

EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)