2AQ4S-RS118BLUETOOTH SPEAKER

Wireless Speaker Manual Description of The Function Key Specifications Parameters Function Instruction Enter Bluetooth ModeVolume Down Long press / Next Song Short press Product Name Wireless Speaker Product Size 220*122*95MM Product Weight 680g Product Accessories Charging Cable,AUX Cable BT Version:5.0Transmission distance 10M Battery Capacity 1200MA Playing Time 4hours 50% Volume S/N  Frequency Response 90 20KHZ Speaker Size 57MM Speaker Power 5W*2 Working Voltage DC 3.7V Charging voltage 5V Product materials ABS+Fabric Product Function Bluetooth USB TF card FM AUX TWS 1. TF Card:When Put in TF card,playing the music in the memory card at random2. USB Disk:When Put in USB,playing the music at random3. FM:Press the "pause" button”,enter FM state,automatic search speaker stop searching and save automatically,then press the "-" button to play last radio station,long press reduces volum,Press the'+'button to play the next radio station,Long press increases volume.4.Bluetooth:Turn on the speaker and it will enter Bluetooth mode automatically. Follow the instructions of your mobile phone. After the mobile phone searches for the Bluetooth device, it pairs up to connect the BT name: Xenon BT524.5.TWS:wo machines can be connected by clicking on any one of these symbols in the boot state at the same time. On/Off Long press Bluetooth Antithetical Couplet two machines can be connected by clicking on any one of these symbols in the boot state at the same time Volume up Long press / Last Song Short press Call Can Be Used as a Loudspeaker When Connecting Bluetooth Play and pause Short press Mode switching bluetooth mode AUX,FM Made in China                     စဉ                !     " စ     #        $   ဆ        #    $   !    #       & "   '             #          (  !   $       စဉ           !          !                '    ! $        '  #  !#  $               $ #             ) $   !                 *   '                   $       #   !  '       $      !  #       #         !  "           !    *      '           '                                +    ,-       . !"  !             +#   # #        /      & "             #   -     #    /        '               0    #   '                                             !    #  #     $                 &    # (         #  

2AQ4S-RS118 Page 1 of 3 Report No.: CTL2008081012-WF External Photos of EUT 2AQ4S-RS118 Page 2 of 3 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 3 of 3 Report No.: CTL2008081012-WF

2AQ4S-RS118 Page 1 of 1 Report No.: CTL2008081012-WF FCC-ID Label Information 1. Label location: 2.FCC ID Label: 2AQ4S-RS118 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, and (2) this device must accept any interference received, including interference that may cause undesired operation. Long3cm* wide1.5cm

2AQ4S-RS118 Page 1 of 3 Report No.: CTL2008081012-WF Internal Photos of EUT Antenna 2AQ4S-RS118 Page 2 of 3 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 3 of 3 Report No.: CTL2008081012-WF

version01 RITASC ELECTRONICS CO., LTD. B3, ZONE 2, JIANGMEN CHANYE INDUSTRIAL AREA, ENPING CITY, CHINA Declaration concerning Antenna Specification It is hereby declared that the product Model No.: RS-118, AUD-L310, AUD-L320, AUD-L330, AUD-L340, AUD-L350, AUD-L360, AUD- L370, AUD-L380, AUD-L390, AUD-L210, AUD-L220, AUD-L230, AUD-L240, AUD-L250, AUD- L260, AUD-L270, AUD-L280, AUD-L290, AUD-300, RS-100, RS-101, RS-103, RS-105, RS-106, RS- 108, RS-109, RS-110, RS-111, RS-112, RS-115, RS-116, RS-118, RS-120, RS-122, RS-126, RS-128, RS- 200, RS-208, RS-206, RS-210, RS-211, RS-215, RS-216, RS-218, RS-220, RS-222, RS-225, RS-228, RS- 300 FCC ID: 2AQ4S-RS118 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB antenna type(s) described below: Model No. of antenna: N/A Type of antenna: PCB Antenna Gain of the antenna: 0.0 dBi Frequency range: 2402~2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: RITASC ELECTRONICS CO., LTD. Address: B3, ZONE 2, JIANGMEN CHANYE INDUSTRIAL AREA, ENPING CITY, CHINA City: ENPING CITY ZIP / Postal code: Country: Place: Tony Date: 2020.12.31 Signature:

2AQ4S-RS118 Page 1 of 1 Report No.: CTL2008081012-WF RF Exposure Letter According to 447498 D01 General RF Exposure Guidance v05 The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune‐up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison pt=4.86dBm=3.06 mW at 2480MHz So (3.06 mW/5mm)x √2.480GHz = 0.9644<3 Then SAR evaluation is not required

2AQ4S-RS118 Page 1 of 30 Report No.: CTL2008081012-WF Report No.: CTL2008081012-WF Appendix for 15.247 1. Bandwidth 1.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. 20dB Bandwidth Verdict Test Result (MHz) GFSK 2402 SISO 1 0.950 PASS 2441 SISO 1 0.947 PASS 2480 SISO 1 0.949 PASS Pi/4DQPSK 2402 SISO 1 1.312 PASS 2441 SISO 1 1.312 PASS 2480 SISO 1 1.310 PASS 8DPSK 2402 SISO 1 1.322 PASS 2441 SISO 1 1.313 PASS 2480 SISO 1 1.312 PASS Test Mode Frequency (MHz) TX Type ANT No. 99% Occupied Bandwidth Test Result (MHz) GFSK 2402 SISO 1 0.844 Only for Report Use 2441 SISO 1 0.841 Only for Report Use 2480 SISO 1 0.858 Only for Report Use Pi/4DQPSK 2402 SISO 1 1.184 Only for Report Use 2441 SISO 1 1.179 Only for Report Use 2480 SISO 1 1.196 Only for Report Use 8DPSK 2402 SISO 1 1.184 Only for Report Use 2441 SISO 1 1.183 Only for Report Use 2480 SISO 1 1.184 Only for Report Use 1.2 Test Graph - 20dB Bandwidth 2AQ4S-RS118 Page 2 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 3 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 4 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 5 of 30 Report No.: CTL2008081012-WF 1.3 Test Graph - 99% Occupied Bandwidth 2AQ4S-RS118 Page 6 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 7 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 8 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 9 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 10 of 30 Report No.: CTL2008081012-WF 2. Maximum Conducted Output Power 2.1 Test Result Test Mode Frequency (MHz) Tx Type Measured Peak Output Power (dBm) Limits (dBm) Verdict Ant 1 GFSK 2402 SISO 3.43 30 PASS 2441 SISO 4.01 30 PASS 2480 SISO 4.11 30 PASS Pi/4DQPSK 2402 SISO 4.21 20.97 PASS 2441 SISO 4.75 20.97 PASS 2480 SISO 4.85 20.97 PASS 8DPSK 2402 SISO 4.23 20.97 PASS 2441 SISO 4.76 20.97 PASS 2480 SISO 4.86 20.97 PASS 2.2 Test Graph 2AQ4S-RS118 Page 11 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 12 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 13 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 14 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 15 of 30 Report No.: CTL2008081012-WF 3. Carrier frequency separation 3.1 Test Result Test Mode TX Type ANT No. Channel Separation (MHz) 20dB Bandwidth (MHz) Limits (MHz) Verdict GFSK SISO 1 1.005 0.950 ≥0.950 PASS Pi/4DQPSK SISO 1 0.999 1.312 ≥0.875 PASS 8DPSK SISO 1 0.999 1.322 ≥0.881 PASS 3.2 Test Graph 2AQ4S-RS118 Page 16 of 30 Report No.: CTL2008081012-WF 4. Number of hopping frequencies 4.1 Test Result Test Mode TX Type ANT No. Num of Hopping Frequencies Limits Verdict GFSK SISO 1 79 ≥15 PASS Pi/4DQPS K SISO 1 79 ≥15 PASS 8DPSK SISO 1 79 ≥15 PASS 4.2 Test Graph 2AQ4S-RS118 Page 17 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 18 of 30 Report No.: CTL2008081012-WF 5. Unwanted Emissions in Non-restricted Frequency Bands 5.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. Spurious Conducted Emission (dBm) Limits (dBm) Verdict GFSK 2402 SISO 1 Refer to test graph -16.08 PASS 2441 SISO 1 Refer to test graph -16.08 PASS 2480 SISO 1 Refer to test graph -16.08 PASS Hopping SISO 1 Refer to test graph -16.08 PASS Pi/4DQPSK 2402 SISO 1 Refer to test graph -16.07 PASS 2441 SISO 1 Refer to test graph -16.07 PASS 2480 SISO 1 Refer to test graph -16.07 PASS Hopping SISO 1 Refer to test graph -16.07 PASS 8DPSK 2402 SISO 1 Refer to test graph -16.07 PASS 2441 SISO 1 Refer to test graph -16.07 PASS 2480 SISO 1 Refer to test graph -16.07 PASS Hopping SISO 1 Refer to test graph -16.07 PASS 5.2 Test Graph 2AQ4S-RS118 Page 19 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 20 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 21 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 22 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 23 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 24 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 25 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 26 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 27 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 28 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 29 of 30 Report No.: CTL2008081012-WF 2AQ4S-RS118 Page 30 of 30 Report No.: CTL2008081012-WF

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT FCC PART 15.247 Report Reference No.: CTL2008081012-WF Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Nice Nong (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name .............................. : BLUETOOTH SPEAKER Model/Type reference ................. : RS-118 List Model(s) ................................ : Refer to page 2 Trade Mark ................................... : RITASC FCC ID .......................................... : 2AQ4S-RS118 Applicant’s name ........................ : RITASC ELECTRONICS CO., LTD. Address of applicant .................. : B3, ZONE 2, JIANGMEN CHANYE INDUSTRIAL AREA, ENPING CITY, CHINA Test Firm ...................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm .................. : Floor 1-A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ........................ : Standard ........................................ : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725-5850 MHz. TRF Originator .............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF ................................... : Dated 2011-01 Date of receipt of test item ......... : Sep. 10, 2020 Date of sampling ......................... : Sep. 10, 2020 Date of Test Date ......................... : Sep. 10, 2020- Oct. 14, 2020 Date of Issue ................................ : Oct. 14, 2020 Result ........................................... : Pass Shenzhen CTL Testing 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 CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing 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. V1.0 Page 2 of 34 Report No.: CTL2008081012-WF TEST REPORT Test Report No. : CTL2008081012-WF Oct. 14, 2020 Date of issue Equipment under Test : BLUETOOTH SPEAKER Sample No. CTL200808101-1-S002 Model /Type : RS-118 Listed Models : AUD-L310, AUD-L320, AUD-L330, AUD-L340, AUD-L350, AUD-L360, AUD-L370, AUD-L380, AUD-L390, AUD-L210, AUD-L220, AUD-L230, AUD-L240, AUD-L250, AUD-L260, AUD-L270, AUD-L280, AUD-L290, AUD-300, RS-100, RS-101, RS-103, RS-105, RS-106, RS-108, RS-109, RS-110, RS-111, RS-112, RS-115, RS-116, RS-118, RS-120, RS-122, RS-126, RS-128, RS-200, RS-208, RS-206, RS-210, RS-211, RS-215, RS-216, RS-218, RS-220, RS-222, RS-225, RS-228, RS-300 Applicant : RITASC ELECTRONICS CO., LTD. Address : B3, ZONE 2, JIANGMEN CHANYE INDUSTRIAL AREA, ENPING CITY, CHINA Manufacturer : RITASC ELECTRONICS CO., LTD. Address : B3, ZONE 2, JIANGMEN CHANYE INDUSTRIAL AREA, ENPING CITY, CHINA Test result Pass * *In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0 Page 3 of 34 Report No.: CTL2008081012-WF ** Modified History ** Revisions Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release 2020-10-15 CTL2008081012-WF Tracy Qi V1.0 Page 4 of 34 Report No.: CTL2008081012-WF Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 7 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 8 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 9 2.5. RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................................................ 9 2.6. MODIFICATIONS ........................................................................................................................................................... 9 3. TEST CONDITIONS AND RESULTS ......................................................................................................................... 10 3.1. CONDUCTED EMISSIONS TEST ..............................................................................................................…

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2AQ4S-RS118 Page 1 of 2 Report No.: CTL2008081012-WF Test Setup Photos of the EUT 2AQ4S-RS118 Page 2 of 2 Report No.: CTL2008081012-WF