2BPNF-S22Bluetooth speaker

Shenzhen Soaiy International Trading Technology Co., Ltd.

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Nov 26, 2025
Application Purpose: Original Equipment
Equipment Note: Bluetooth speaker
Frequency Range: 2402.00000000 - 2480.00000000
Company: Shenzhen Soaiy International Trading Technology Co., Ltd.
Country: China

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Users Manual

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" - = : 5 $ + / ! 0 ! 4- ) - 0 ( N ' : - ) + + ) . 3 + % % - " ) $ + % 9: $ 5 - 6 % ) 0 + 5 : " ) $ + % ) + ) . - * ! % 5 . - ' 5 N : ' ' - ) ; " 0 - - % < : % " ) $ + % A: ( $ " < - ! ) : 0 - ( 8B - 0 B $ - , . + ) + = ' @ : 4 < - ! ) : 0 - 6 % ) 0 + 5 : " ) $ + %3 ! ' ' < : % " ) $ + % 6 % ) 0 + 5 : " ) $ + % 3 ! ' " : ' ! ) + 0 < : % " ) $ + % 6 % ) 0 + 5 : " ) $ + %; - ) ) $ % & < : % " ) $ + % 6 % ) 0 + 5 : " ) $ + % M- ! ) . - 0 < : % " ) $ + % 6 % ) 0 + 5 : " ) $ + % 3 ! 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( - ) ) $ % & ( + / ) $ + % D ( - ! 0 " . ) . - 5 - B $ " - ' $ ( ) D ! % 5 ( - ' - " ) E ; + @ ! ( ) I ; 1 1 2 F 8% " - ) . - " + % % - " ) $ + % $ ( ( : " " - ( ( 7 : ' D C + : " ! % @ - & $ % / ' ! C $ % & 4: ( $ " 2 i j X ] k X \ j Z l X \ d m n o p 0 + 5 : " ) 5 $ 4- % ( $ + % ( L T H G Q q G R K 2 Q 44 N ! ) ) - 0 C " ! / ! " $ ) C L K 1 H H 4= . 3 . ! 0 & $ % & $ % ) - 0 7 ! " - L r ; N s C / - I 3 " . ! 0 & $ % & " ! @ ' -: ( - 0 4! % : ! ' K 2 = 5 + , % ' + ! 5 = / / ( ) + 0 - ( , . - 0 - ) . - ! / / $ ( ! B ! $ ' ! @ ' - L 9+ + & ' - ' ! C ; ) + 0 - D * : ! , - $ = / / 9! ' ' - 0 C D t $ ! + 4$ = / / ; ) + 0 - D = / / ; ) + 0 - D O 6 O 8= / / ; ) + 0 - A- ) . + 5 K L > + , % ' + ! 5 7 0 + 4 ) . - ! / / ( ) + 0 - N ' : - ) + + ) . ( - ! 0 " . " + % % - " ) $ + % L = 5 5 ! 5 - B $ " - D 7 $ % 5 ) . - " + 0 0 - ( / + % 5 $ % & 5 - B $ " - N ' : - ) + + ) . % ! 4- u A= 3 ! 5 5 0 - ( ( D , . $ " . " ! % @ - 7 + : % 5 $ % ) . - E = @ + : ) F 7 : % " ) $ + % v ) + " + % % - " ) ) . - ( / - ! # - 0 5 - B $ " - 2 ; " ! % " + 5 - " + % % - " ) $ + % L = 7 ) - 0 ) . - ( / - ! # - 0 $ ( ! " ) $ B ! ) - 5 D 7 $ % 5 ) . - E N ' : - ) + + ) . w? …

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External Photos

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202510878 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Bluetooth speaker Model No.: S22 EUT Constructional Details External Photo Report No.: HTT202510878 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202510878 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202510878 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

ID Label/Location Info

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BPNF-S22

Internal Photos

RF Exposure Info

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 1 of 8 RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : HTT202510878F02 2BPNF-S22 Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Oct. 31, 2025 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ............................ : Shenzhen Soaiy International Trading Technology Co., Ltd. Address............................................ : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Bluetooth speaker Manufacturer .................................... : Dongguan Manyin Technology Co., Ltd. Trade Mark ........................................ N/A Model/Type reference ...................... : S22 Rating ............................................... : DC 3.7V From Battery and DC 5V From External Circuit Result ............................................... : PASS Report No.: HTT202510878F02 Page 2 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 8 T E S T R E P O R T Equipment under Test : Bluetooth speaker Model /Type : S22 Listed Models : N/A Applicant : Shenzhen Soaiy International Trading Technology Co., Ltd. Address : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Manufacturer : Dongguan Manyin Technology Co., Ltd. Address : Room 601, No. 653, Houjie Section, Huanguan Expressway, Houjie Town, Dongguan City, Guangdong Province Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT202510878F02 Page 3 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 8 Contents 1 T E S T S T A N D A R D S ................................................... 4 2 S U M M A R Y .............................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Special Accessories 5 2.4 Modifications 5 3 T E S T E N V I R O N M E N T 6 3.1 Address of the test laboratory 6 3.2 Test Facility 6 3.3 Statement of the measurement uncertainty 6 4 T E S T L I M I T 7 4.1 Requirement 7 4.2 Conducted Power Results 8 4.3 Manufacturing tolerance 8 4.4 Evaluation Result 8 4.5 Simultaneous Transmission for SAR Exclusion 8 5 C O N C L U S I O N 8 Report No.: HTT202510878F02 Page 4 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 4 of 8 1 T E S T S T A N D A R D S The tests were performed according to following standards: ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Device, RF Exposure, Equipment Authorization Procedures. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices Report No.: HTT202510878F02 Page 5 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 5 of 8 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : Oct. 23, 2025 Testing commenced on : Oct. 23, 2025 Testing concluded on : Oct. 31, 2025 2.2 Product Description Product description: Bluetooth speaker Model/Type reference: S22 Power supply: DC 3.7V From Battery and DC 5V From External Circuit Adapter Information (Auxiliary test provided by the lab): Mode: GS-0500200 Input: AC100-240V, 50/60Hz, 0.3A max Output: DC 5V, 2A Testing sample ID： HTT202510878-1# (Engineer sample) HTT202510878-2# (Normal sample) Hardware version: / Software version: / Bluetooth : Supported Type: Bluetooth BR/EDR Modulation: GFSK, π/4DQPSK, 8DPSK Operation frequency: 2402MHz~2480MHz Channel number: 79 Channel separation: 1MHz Antenna type: PCB Antenna Antenna gain: 1.9 dBi 2.3 Special Accessories The following is…

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Test Report

Product specification Quick Reference Date Antenna module on the system board Frequenc Range 2400 ~ 2500MHz Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm) -1.2 (Input pwr – loss pwr) Peak EIRP(dBm) 1.2 Directivity (dBi) 1 (all direction antenna) Efficiency (dB) 6 0.2 % Gain (dBi) 1.9 (Peak Gain YZ-plane) Maximum Power (dBm) 1.7 (XY-plane) Minimum Power (dBm) -4(XY-plane) Avg. Power (dBm) -0.5(XY-plane) Input Impendence(ohm) 50 Polarization Type V ertical & Horizontal V . S .W . R < 1.4 All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHz XY-plane XZ-plane YZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board 1.2 -0.5 1.9 -3.6 1.1 -3.0 6 0.2 % Retum Loss The Environment of Antenna Radiation Pattem 3D radiation pattern diagram XY-plane XZ-plane YZ-plane Manufacturer:Dongguan Manyin Technology Co., Ltd. Address:Room 601, No. 653, Houjie Section, Huanguan Expressway, Houjie Town, Dongguan City, Guangdong Province

Test Report

1 Appendix RF Test Data for BT Company: : Shenzhen Soaiy International Trading Technology Co., Ltd. EUT : Bluetooth speaker FCC ID: : 2BPNF-S22 Model Number : S22 Report No. : HTT202510878F01 Reviewed By : Heber He 2 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) GFSK SISO 2402 DH5 2.905 3.751 77.45 1.11 0.03 2441 DH5 2.905 3.751 77.45 1.11 0.03 2480 DH5 2.904 3.750 77.44 1.11 0.01 Pi/4DQPSK SISO 2402 2DH5 2.909 3.749 77.59 1.10 0.01 2441 2DH5 2.911 3.751 77.61 1.10 0.03 2480 2DH5 2.911 3.751 77.61 1.10 0.03 8DPSK SISO 2402 3DH5 2.912 3.749 77.67 1.10 0.01 2441 3DH5 2.912 3.749 77.67 1.10 0.01 2480 3DH5 2.912 3.751 77.63 1.10 0.03 3 1.2 Test Graph 1.2.1 Ant1 GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 4 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 5 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 6 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 7 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 8 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) Packet Type ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.834 / Pass 2441 DH5 1 0.824 / Pass 2480 DH5 1 0.833 / Pass Pi/4DQPSK SISO 2402 2DH5 1 1.159 / Pass 2441 2DH5 1 1.178 / Pass 2480 2DH5 1 1.164 / Pass 8DPSK SISO 2402 3DH5 1 1.166 / Pass 2441 3DH5 1 1.161 / Pass 2480 3DH5 1 1.159 / Pass 2.1.2 20dB BW Mode TX Type Frequency (MHz) Packet Type ANT 20dB Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.943 / Pass 2441 DH5 1 0.940 / Pass 2480 DH5 1 0.941 / Pass Pi/4DQPSK SISO 2402 2DH5 1 1.314 / Pass 2441 2DH5 1 1.324 / Pass 2480 2DH5 1 1.321 / Pass 8DPSK SISO 2402 3DH5 1 1.300 / Pass 2441 3DH5 1 1.296 / Pass 2480 3DH5 1 1.287 / Pass 9 2.2 Test Graph 2.2.1 OBW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 10 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 11 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 12 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 13 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 14 2.2.2 20dB BW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV 15 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV 16 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV 17 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV 18 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV 19 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 -1.03 <=30 Pass 2441 DH5 -1.05 <=30 Pass 2480 DH5 -0.67 <=30 Pass Pi/4DQPSK SISO 2402 2DH5 -0.10 <=20.97 Pass 2441 2DH5 -0.06 <=20.97 Pass 2480 2DH5 0.33 <=20.97 Pass 8DPSK SISO 2402 3DH5 0.18 <=20.97 Pass 2441 3DH5 0.15 <=20.97 Pass 2480 3DH5 0.56 <=20.97 Pass 20 4. Carrier Frequency Separation 4.1 Test Result 4.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GFSK SISO HOPP DH5 0.960 0.943 >=0.943 Pass Pi/4DQPSK SISO HOPP 2DH5 0.998 1.324 >=0.883 Pass 8DPSK SISO HOPP 3DH5 1.006 1.300 >=0.867 Pass 21 4.2 Test Graph 4.2.1 Ant1 GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 22 8DPSK_3DH5_HOPP_Ant1_NTNV 23 5. Number of Hopping Frequencies 5.1 Test Result 5.1.1 HoppNum Mode TX Type Frequency (MHz) Packet Type Num of Hopping Frequencies Verdict ANT1 Limit GFSK SISO HOPP DH5 79 >=15 Pass Pi/4DQPSK SISO HOPP 2DH5 79 >=15 Pass 8DPSK SISO HOPP 3DH5 79 >=15 Pass 24 5.2 Test Graph 5.2.1 HoppNum GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 25 8DPSK_3DH5_HOPP_Ant1_NTNV 26 6. Time of Occupancy (Dwell Time) 6.1 Test Result 6.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) Packet Type Duration of Single Pulse (ms) Observation Period (s) Num of Pulse in Observation Period Dwell Time (ms) Limit (ms) Verdict GFSK SISO HOPP DH1 0.404 31.600 319 128.876 <=400 Pass DH3 1.660 31.600 160 265.600 <=400 Pass DH5 2.908 31.600 101 293.708 <=400 Pass Pi/4DQPSK SISO HOPP 2DH1 0.414 31.600 320 132.480 <=400 Pass 2DH3 1.666 31.600 157 261.562 <=400 Pass 2DH5 2.912 31.600 115 334.880 <=400 Pass 8DPSK SISO HOPP 3DH1 0.414 31.600 320 132.480 <=400 Pass 3DH3 1.666 31.600 157 261.562 <=400 Pass 3DH5 2.914 31.600 104 303.056 <=400 Pass 27 6.2 Test Graph 6.2.1 Ant1 GFSK_DH1_HOPP_Ant1_NTNV GFSK_DH1_HOPP_Ant1_NTNV 28 GFSK_DH3_HOPP_Ant1_NTNV GFSK_DH3_HOPP_Ant1_NTNV 29 GFSK_DH5_HOPP_Ant1_NTNV GFSK_DH5_HOPP_Ant1_NTNV 30 Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV 31 Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV 32 Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV 33 8DPSK_3DH1_HOPP_Ant1_NTNV 8DPSK_3DH1_HOPP_Ant1_NTNV 34 8DPSK_3DH3_HOPP_Ant1_NTNV 8DPSK_3DH3_HOPP_Ant1_NTNV 35 8DPSK_3DH5_HOPP_Ant1_NTNV 8DPSK_3DH5_HOPP_Ant1_NTNV 36 7. Unwanted Emissions In Non-restricted Frequency Bands 7.1 Test Result 7.1.1 Ref Mode TX Type Frequency (MHz) Packet Type ANT Level of Reference (dBm) GFSK SISO 2402 DH5 1 -1.67 2441 DH5 1 -1.71 2480 DH5 1 -1.45 HOPP DH5 1 -0.97 -0.97 Pi/4DQPSK SISO 2402 2DH5 1 -2.00 2441 2DH5 1 -1.98 2480 2DH5 1 -1.74 HOPP 2DH5 1 -1.59 -1.59 8DPSK SISO 2402 3DH5 1 -1.91 2441 3DH5 1 -1.97 2480 3DH5 1 -1.54 HOPP 3DH5 1 -1.35 -1.35 Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2020, the channel contains the maximum PSD level was used to establish the reference level. 7.1.2 CSE Mode TX Type Frequency (MHz) Packet Type ANT Level of Reference (dBm) Limit (dBm) Verdict GFSK SISO 2402 DH5 1 -1.67 -21.67 Pass 2441 DH5 1 -1.71 -21.71 Pass 2480 DH5 1 -1.45 -21.45 Pass HOPP DH5 1 -0.97 -20.97 Pass -0.97 -20.97 Pass Pi/4DQPSK SISO 2402 2DH5 1 -2.00 -22.00 Pass 2441 2DH5 1 -1.98 -21.98 Pass 2480 2DH5 1 -1.74 -21.74 Pass HOPP 2DH5 1 -1.59 -21.59 Pass -1.59 -21.59 Pass 8DPSK SISO 2402 3DH5 1 -1.91 -21.91 Pass 2441 3DH5 1 -1.97 -21.97 Pass …

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Test Report

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : HTT202510878F01 2BPNF-S22 Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Oct. 31, 2025 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address ............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ........................... : Shenzhen Soaiy International Trading Technology Co., Ltd. Address ............................................ : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Bluetooth speaker Trade Mark ....................................... : N/A Manufacturer .................................. : Dongguan Manyin Technology Co., Ltd. Model/Type reference ...................... : S22 Listed Models ................................... : N/A Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ......................................... From 2402MHz to 2480MHz Ratings ............................................. : DC 3.7V From Battery and DC 5V From External Circuit Result ............................................... : PASS Report No.: HTT202510878F01 Page 2 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China T E S T R E P O R T Equipment under Test : Bluetooth speaker Model /Type : S22 Listed Models : N/A Applicant : Shenzhen Soaiy International Trading Technology Co., Ltd. Address : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Manufacturer : Dongguan Manyin Technology Co., Ltd. Address : Room 601, No. 653, Houjie Section, Huanguan Expressway, Houjie Town, Dongguan City, Guangdong Province Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT202510878F01 Page 3 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Contents 1 TEST STANDARDS .......................................................................................................................................... 4 2 SUMMARY ........................................................................................................................................................ 5 2.1 General Remarks .................................................................................................................................... 5 2.2 Product Description ................................................................................................................................. 5 2.3 Equipment Under Test ............................................................................................................................ 5 2.4 Short description of the Equipment under Test (EUT) ............................................................................ 5 2.5 EUT configuration .................................................................................................................................... 6 2.6 EUT operation mode ............................................................................................................................... 6 2.7 Block Diagram of Test Setup .................................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) .............................................................................................................. 6 2.9 Modifications ........................................................................................................................................... 6 3 TEST ENVIRONMENT ...................................................................................................................................... 7 3.1 Address of the test laboratory ................................................................................................................. 7 3.2 Test Facility ............................................................................................................................................. 7 3.3 Environmental conditions ..............................................................................................................…

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Test Setup Photos

Contact Information

Applicant

Xiaoxia Liu

[email protected]Fax: /

Test Firm

Shenzhen HTT Technology Co.,Ltd.Kevin Yang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.10 mW

Confidentiality

Long Term

Grant Notes

Output Power listed is peak conducted.

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

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External Photos

ID Label/Location Info

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BPNF-S22

Internal Photos

RF Exposure Info

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Test Report

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Test Report

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : HTT202510878F01 2BPNF-S22 Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Oct. 31, 2025 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address ............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ........................... : Shenzhen Soaiy International Trading Technology Co., Ltd. Address ............................................ : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Bluetooth speaker Trade Mark ....................................... : N/A Manufacturer .................................. : Dongguan Manyin Technology Co., Ltd. Model/Type reference ...................... : S22 Listed Models ................................... : N/A Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ......................................... From 2402MHz to 2480MHz Ratings ............................................. : DC 3.7V From Battery and DC 5V From External Circuit Result ............................................... : PASS Report No.: HTT202510878F01 Page 2 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China T E S T R E P O R T Equipment under Test : Bluetooth speaker Model /Type : S22 Listed Models : N/A Applicant : Shenzhen Soaiy International Trading Technology Co., Ltd. Address : Room 801-813, Jiangnan Building, No. 21, Yongxiang Road East, Ma'antang Community, Bantian Street, Longgang District, Shenzhen Manufacturer : Dongguan Manyin Technology Co., Ltd. Address : Room 601, No. 653, Houjie Section, Huanguan Expressway, Houjie Town, Dongguan City, Guangdong Province Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT202510878F01 Page 3 of 30 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Contents 1 TEST STANDARDS .......................................................................................................................................... 4 2 SUMMARY ........................................................................................................................................................ 5 2.1 General Remarks .................................................................................................................................... 5 2.2 Product Description ................................................................................................................................. 5 2.3 Equipment Under Test ............................................................................................................................ 5 2.4 Short description of the Equipment under Test (EUT) ............................................................................ 5 2.5 EUT configuration .................................................................................................................................... 6 2.6 EUT operation mode ............................................................................................................................... 6 2.7 Block Diagram of Test Setup .................................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) .............................................................................................................. 6 2.9 Modifications ........................................................................................................................................... 6 3 TEST ENVIRONMENT ...................................................................................................................................... 7 3.1 Address of the test laboratory ................................................................................................................. 7 3.2 Test Facility ............................................................................................................................................. 7 3.3 Environmental conditions ..............................................................................................................…

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Test Setup Photos

Rule Parts

Frequency Range

Power Output

15C

2.40 GHz - 2.48 GHz

1.10 mW