2BWCC-GD-1419Bluetooth Speaker

1- DC output Can charge mobile media devices. 2-Power socket Insert the power cord into the machine and then plug it into a 110-220V socket. If the battery level on the display screen jumps, it means it is charging, and if it does not jump, it means it is fully charged. 3- Open/Close Press the switch to turn on (and then turn off) the device. 4-USB interface Insert the USB drive into the USB port, and you can select files from the screen or remote control. 5- Microphone. Volume Adjust the volume, severity, sharpness, and echo of the microphone using the knob as needed. 6-Volume Adjust the volume, treble, and bass as needed using the knob. 7-LED Activate the switch to activate the multi-color light. Settings icons are displayed on the Homepage. Use the UP/DOWN/RIGHT/LEFT buttons on the remote control to choose the desired function on the HOME PAGE, then press OK, or directly touch the icon on the screen and follow the instructions. The tablet is unable to access the internet and only support AUX,USB Flash Drive and TF Card to work. SCREEN DIMENSION: 15.4" SPEAKER POWER: 120W RMS SPEAKER: 12"*2 WOOFER 1. MIC VOL: Use this knob to adjust the microphone volume. Turn to the left to lower the volume, and to the right to raise it. 2. MIC 1/2: Microphone input with 3.5mm jack. Used for wired microphones and wireless microphones with receiver jack. 3. AUX IN: Audio output to connect another speaker/headphone with 3.5 mm AUX cable. It is suitable for connecting headphones. 4. USB: Play audio/video files through USB media. 5. TF CARD: TF card port. Insert TF card to play audio and video files. 6. 5V : DC 5V output, can charge mobile media devices. 7. LED Display 8. MAS.VOL: Use this knob to adjust the master volume. 9. ECHO: use this knob to adjust the ECHO efect of the microphone. Turn to the left to reduce it, and to the right to increase it. 10. TREBLE: Use this knob to adjust the volume of Treble. Turn left and turn right quietly.11. BASS: Use this knob to adjust the volume of bass. Turn left to decrease the volume, turn right to increase the volume. 12. LED: Adjust lights mode. Long press to turn on/off the lights. 13. MIC.PRl: microphone is priority 14. REC: record function 15. PREV: this button has a function that go to the previous song music 16. PLAY/PAUSE: this button has two functions that are music play and music pause 17. NEXT: this button has a function that go to the next song music 18. REPEAT: Repeat the song 19. MODE: change the line and BT /FM/USB/TF function 20. POWER: Press On to activate the device, press Off to turn off the device. 21.AC IN:AC 110V-220V 50/60HZ 22. BATTERY INPUT: DC 12V battery input 23. ANT: Radio antenna To set the device, use the directional buttons on the remote control or directly touch the SETTINGS icon on the screen. Press the BACK key or the arrow icon in the bottom right corner of the screen, to exit a function. Press the OK key on the remote control or tap the screen to enter a function. You can adjust some functions of the device in the settings section by following the directions on the screen: DATE and TIME SETTING: steps:1 - from the home page, touch SETTINGS icon and select SYSTEM --> DATE & TIME 2 - select TIME ZONE and look for your region. LANGUAGE SETTING: 1 - from the home page, touch SETTINGS icon and select SYSTEM --> LANGUAGES &INPUT, then LANGUAGES. 2 - Continue with ADD ALANGUAGE and choose the desired language. To make it the main language of the device, use your finger to touch the language indicated on the screen and drag it to the frst place. The language will automatically change. To back up your data and fles, or go to factory data reset, go to SYSTEM --> BACKUP Or RESET OPTIONS. Media: from the Homepage, select the Media icon, then insert a USB flash drive or mini-TF card and touch the screen to select one of the options (see image) depending on the support you want to play. Select PICTURE, MUSIC or VIDEO, depending on what you want to play. The list of the fles available will appear. Select a file, then the playback will follow the order of the fle on the support. To go back to the play list, press BACK (or the arrow icon in the bottom right corner), then choose the desired fle. Tap icon 1 to select the playback mode: single loop, random play, list loop. Tap icon 2 to select the stereo channel. Press the PREV. or NEXT buttons, or use icons 3 and 5 on the screen, to playback the previous or next track. Press the PLAY/PAUSE button, or use icon 4, to pause or play a track. To set the volume, use the knobs, the remote control or use the icons 6 and 7.Press the HOME key to exit the playback mode. FCC Warnning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause ha…

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GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/06/09 U.S. Agent Designation GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BWCC-GD-1419): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Phone of U.S. agent: (626) 588-8039 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD with the FRN [0038473328] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. An expiration date for this letter does not exist. Sincerely, Signature Keven Wang PM GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

FCC ID: 2BWCC-GD-1419 External Photos of the EUT FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BWCC-GD-1419

FCC ID: 2BWCC-GD-1419 Internal Photos of the EUT FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FM RX ANTENNA FCC ID: 2BWCC-GD-1419 BT ANTENNA FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 FCC ID: 2BWCC-GD-1419 2.4G RECEIVING ANTENNA FCC ID: 2BWCC-GD-1419

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure MPE Report Reference No. ..................... : FCC ID............................................. : CTA26052802802 2BWCC-GD-1419 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jun. 04, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address............................................ : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China Standard ........................................... : 47CFR §1.1310 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA 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. Test item description ..................... : Bluetooth Speaker Trade Mark ....................................... : Manufacturer .................................... : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Model/Type reference ...................... : GD-1419 Listed Models ................................... : ZQS8280 Ratings ............................................. : Input: AC 110-220V or DC 12V Battery: 12V 12.3Ah Result ............................................... : PASS Report No.: CTA26052802802 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Bluetooth Speaker Model /Type : GD-1419 Listed Models : ZQS8280 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. So the tests were performed on model GD-1419 and the test results for the main test model can cover the listed models. Applicant : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China Manufacturer : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China 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.: CTA26052802802 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 MPE Calculation Method ......................................................................................... 7 4.3 Conducted Power Results ....................................................................................... 8 4.4 Manufacturing tolerance .......................................................................................... 8 4.5 Standalone MPE Result ........................................................................................... 8 4.6 Simultaneous Transmission for MPE Result ........................................................... 8 5 Conclusion ...............................................................................................…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : CTA26052802801 2BWCC-GD-1419 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jun. 04, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address ............................................ : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen CTA 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 CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA 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. Test item description ..................... : Bluetooth Speaker Trade Mark ....................................... : Manufacturer .................................... : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Model/Type reference ...................... : GD-1419 Listed Models ................................... : ZQS8280 Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ........................................ : From 2402MHz to 2480MHz Ratings ............................................. : Input: AC 110-220V or DC 12V Battery: 12V 12.3Ah Result ............................................... : PASS Report No.: CTA26052802801 Page 2 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Bluetooth Speaker Model /Type : GD-1419 Listed Models : ZQS8280 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. So the tests were performed on model GD-1419 and the test results for the main test model can cover the listed models. Applicant : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China Manufacturer : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address : No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China 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.: CTA26052802801 Page 3 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 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.......................................................................................…

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Report No.: CTA26052802801 Page 44 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA26052802801 Page 45 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA26052802801 Page 46 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA26052802801 Page 47 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA26052802801 Page 48 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Report No.: CTA26052802801 Page 49 of 49 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn .......................End of Report........................

1 FCC Appendix RF Test Data for BT FCC ID : 2BWCC-GD-1419 Company : GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD EUT : Bluetooth Speaker Model Number : GD-1419 Report No. : CTA26052802801 Reviewed By : Eric Wang 2 Appendix A: 20dB Emission Bandwidth Test Result Test Mode Antenna Freq(MHz) 20dB EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.95 2401.53 2402.47 --- --- 2441 0.95 2440.53 2441.48 --- --- 2480 0.95 2479.53 2480.48 --- --- 2DH5 Ant1 2402 1.33 2401.33 2402.66 --- --- 2441 1.33 2440.33 2441.66 --- --- 2480 1.33 2479.33 2480.65 --- --- 3DH5 Ant1 2402 1.30 2401.34 2402.65 --- --- 2441 1.30 2440.35 2441.65 --- --- 2480 1.29 2479.35 2480.64 --- --- 3 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 4 2DH5_Ant1_2402 2DH5_Ant1_2441 5 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 6 3DH5_Ant1_2480 7 Appendix B: Occupied Channel Bandwidth Test Result Test Mode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.82717 2401.5744 2402.4016 --- --- 2441 0.82717 2440.5744 2441.4016 --- --- 2480 0.84216 2479.5684 2480.4106 --- --- 2DH5 Ant1 2402 1.1748 2401.4036 2402.5784 --- --- 2441 1.1748 2440.4036 2441.5784 --- --- 2480 1.1748 2479.4036 2480.5784 --- --- 3DH5 Ant1 2402 1.1688 2401.4096 2402.5784 --- --- 2441 1.1688 2440.4096 2441.5784 --- --- 2480 1.1748 2479.4066 2480.5814 --- --- 8 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 9 2DH5_Ant1_2402 2DH5_Ant1_2441 10 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 11 3DH5_Ant1_2480 12 Appendix C: Maximum conducted output power Test Result Test Mode Antenna Freq(MHz) Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 0.94 ≤20.97 PASS 2441 0.08 ≤20.97 PASS 2480 -1.14 ≤20.97 PASS 2DH5 Ant1 2402 3.07 ≤20.97 PASS 2441 1.87 ≤20.97 PASS 2480 0.58 ≤20.97 PASS 3DH5 Ant1 2402 3.39 ≤20.97 PASS 2441 2.27 ≤20.97 PASS 2480 1.24 ≤20.97 PASS 13 Appendix D: Carrier frequency separation Test Result Test Mode Antenna Freq(MHz) Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 0.678 ≥0.633 PASS 2DH5 Ant1 Hop 1.154 ≥0.887 PASS 3DH5 Ant1 Hop 1.133 ≥0.867 PASS 14 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop 15 16 Appendix E: Time of occupancy Test Result Test Mode Antenna Freq(MHz) Burst Width [ms] Total Hops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.393 320 0.126 ≤0.4 PASS DH3 Ant1 Hop 1.640 149 0.244 ≤0.4 PASS DH5 Ant1 Hop 2.882 112 0.323 ≤0.4 PASS 2DH1 Ant1 Hop 0.403 320 0.129 ≤0.4 PASS 2DH3 Ant1 Hop 1.645 145 0.239 ≤0.4 PASS 2DH5 Ant1 Hop 2.887 100 0.289 ≤0.4 PASS 3DH1 Ant1 Hop 0.404 319 0.129 ≤0.4 PASS 3DH3 Ant1 Hop 1.646 174 0.286 ≤0.4 PASS 3DH5 Ant1 Hop 2.890 111 0.321 ≤0.4 PASS 17 Test Graphs DH1_Ant1_Hop DH3_Ant1_Hop 18 DH5_Ant1_Hop 19 2DH1_Ant1_Hop 2DH3_Ant1_Hop 20 2DH5_Ant1_Hop 21 3DH1_Ant1_Hop 3DH3_Ant1_Hop 22 3DH5_Ant1_Hop 23 24 Appendix F: Number of hopping channels Test Result Test Mode Antenna Freq(MHz) Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 3DH5 Ant1 Hop 79 ≥15 PASS 25 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop 26 27 Appendix G: Band edge measurements Test Result Test Mode Antenna ChName Freq(MHz) RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 0.64 -48.61 ≤-19.36 PASS High 2480 -1.48 -47.01 ≤-21.48 PASS Low Hop_2402 0.68 -48.03 ≤-19.32 PASS High Hop_2480 -1.85 -47.07 ≤-21.85 PASS 2DH5 Ant1 Low 2402 0.53 -49.17 ≤-19.47 PASS High 2480 -1.67 -47.37 ≤-21.67 PASS Low Hop_2402 -2.13 -48.76 ≤-22.13 PASS High Hop_2480 -2.12 -46.87 ≤-22.12 PASS 3DH5 Ant1 Low 2402 0.67 -48.52 ≤-19.33 PASS High 2480 -2.24 -47.39 ≤-22.24 PASS Low Hop_2402 -2.45 -49.04 ≤-22.45 PASS High Hop_2480 -1.27 -47.09 ≤-21.27 PASS 28 Test Graphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 29 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 30 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 31 3DH5_Ant1_Low_2402 3DH5_Ant1_High_2480 32 3DH5_Ant1_Low_Hop_2402 3DH5_Ant1_High_Hop_2480 33 Appendix H: Conducted Spurious Emission Test Result Test Mode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 Reference 0.63 0.63 --- PASS 30~1000 -12.55 -57.18 ≤-32.55 PASS 1000~26500 -12.55 -46.68 ≤-32.55 PASS 2441 Reference -0.31 -0.31 --- PASS 30~1000 -0.31 -58.23 ≤-20.31 PASS 1000~26500 -0.31 -41.34 ≤-20.31 PASS 2480 Reference -1.52 -1.52 --- PASS 30~1000 -1.52 -57.71 ≤-21.52 PASS 1000~26500 -1.52 -46.26 ≤-21.52 PASS 2DH5 Ant1 2402 Reference 0.48 0.48 --- PASS 30~1000 0.48 -58.21 ≤-19.52 PASS 1000~26500 0.48 -46.18 ≤-19.52 PASS 2441 Reference -0.49 -0.49 --- PASS 30~1000 -0.49 -58.42 ≤-20.49 PASS 1000~26500 -0.49 -45.92 ≤-20.49 PASS 2480 Reference -1.68 -1.68 --- PASS 30~1000 -1.68 -57.27 ≤-21.68 PASS 1000~26500 -1.68 -41.94 ≤-21.68 PASS 3DH5 Ant1 2402 Reference 0.59 0.59 --- PASS 30~1000 0.59 -57.85 ≤-19.41 PASS 1000~26500 0.59 -41.02 ≤-19.41 PASS 2441 Reference -0.35 -0.35 --- PASS 30~1000 -0.35 -57.95 ≤-20.35 PASS 1000~26500 -0.35 -46.13 ≤-20.35 PASS 2480 Reference -1.57 -1.57 --- PASS 30~1000 -1.57 -57.18 ≤-21.57 PASS 1000~26500 -1.57 -46.68 ≤-21.57 PASS 34 Test Graphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 35 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 36 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 37 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference 38 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference 39 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 40 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 41 3DH5_Ant1_2402_0~Reference 3DH5_Ant1_2402_30~1000 42 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference 3DH5_Ant1_2441_30~1000 43 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference 44 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 45 Appendix I: Duty Cycle Test Result Test Mode Antenna Freq(MHz) ON Time [ms] Period [ms] DC [%] xFactor Limit Verdict DH5 Ant1 2402 2.90 3.75 77.33 1.12 --- --- 2441 2.90 3.75 77.33 1.12 --- --- 2480 2.89 3.74 77.27 1.12 --- --- 2…

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1. Antenna Description: Antenna type PCB antenna Model GD-1419 Frequency range 2402MHz~2480MHz Manufacturer GUANGZHOU GAOLUSHENG ELECTRONICS CO.,LTD Address No.38, Shenzhou north rode, jianggao town, baiyun district Guangzhou, China ANT Peak Gain 3.0 dBi 2. Antenna Photo: Length: 14.58mm Width: 3.33mm 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

FCC ID: 2BWCC-GD-1419 Test Setup Photos of the EUT FCC ID: 2BWCC-GD-1419