2AQJJ-JB20Walkie Talkie

Walkie-talkie instructions Walkie-Talkie Model：JB20 Knowing the product 15.Lamp Overhead view FrontView 7.Up/Keypad Lock 1.Antenna 4.Flashligh/WX 8.Down/Monitor 2.Menu/Power 6.Display Screen 10.Speakers 3.PTT/CALL 5.Scan/AFT 9.Mic Super scan NOAA RX lcon TX lcon Channel/Menu ltem Battery Level Keypad Lock CTCSS/DCS VOX Scaning Status information 13.Back clip 14.Battery cover 12. headset 11. Charging Port Sideview 1.Antenna: An antenna used for transmitting and receiving signals. Do not hold it with your hands during operation, as it may affect communication quality. 2.Menu/Power button: Short press to enter menu settings, long press to turn on/off. 3.PTT/CALL: Short press twice in a row to transmit CALL, long press to transmit voice, release receive. 4.Flashlight/Weather Broadcast: Short press to turn on/off the flashlight, long press to enter the weather broadcast channel. 5.Search/Super Search: Short press to enter the normal search function, long press to enter the super search function. 6.Display screen: The product status is clear at a glance, and various information can be obtained, including channel number, CTCSS code, volume, etc. 7.Flip up key/keyboard lock: Short press the flip up function and long press the lock/unlock keyboard key. 8.Flip down button/monitor: Short press the flip function, long press to turn off automatic mute and forcibly receive, monitor weak signals. 9.Mic: When transmitting voice, speak at a distance of 3-5cm from Mic. 10.Speaker: Product speaker. 11.Charging interface: 5V USB Type-C charging interface, can charge AAA nickel hydrogen batteries ***do not charge regular batteries 12.Earphone interface: Can connect 2.5mm headphones. 13.Back clip: Detachable back clip, easy to carry, can clip products in pockets or other places. 14.Battery cover: Convenient and detachable battery cover, which can be disassembled to accommodate 3 No. 7/AAA batteries. 15.Flashlight: High brightness flashlight, convenient for emergency lighting at night. **Note: Each walkie talkie requires 3 AAA batteries, which are not included in the packaging. You need to prepare the batteries before the walkie talkie can work. We recommend that you always use high-quality AAA nickel hydrogen batteries. If the walkie talkie is not used for a long time, please remove the battery. Operation Guide 1.Transmit/Receive Press and hold the PTT key without releasing it, and speak at a distance of 3-5 cm from the microphone to transmit voice to the receiving end; Release the button to receive voice. *Attention: The channel and sub audio of the transmitter and receiver must be the same in order to communicate properly. 2.Launch Call Press the PTT button twice in a row, and the walkie talkie will emit a tone to wake up the receiver. 3.On/Off You need to prepare 3 AAA batteries for each walkie talkie to work. Please install the batteries according to the polarity marked in the battery compartment. After installing the batteries, the walkie talkie will automatically turn on; If you want to shut down, you can remove the battery or press and hold the power button for 3 seconds to shut down the walkie talkie; Press and hold for another 3 seconds to turn on the walkie talkie. Please turn off the walkie talkie when it is not in use, as this can extend the battery life. 4.Channel Settings Short press the menu button once to enter channel settings. Short press the up/down keys to set the channel, press PTT to confirm exit, or automatically save the exit settings after 10 seconds of standby. 5.Sub audio settings Short press the menu button twice to enter sub audio settings. Short press the up/down keys to set sub audio CTCSS/DCS, with a total of 99 sub audio groups available for each channel. 6.Voice control settings Short press the menu button three times to enter VOX settings. Short press the up/down keys to set the voice control switch. There are three settings available, with the highest sensitivity in the third gear. 7.Call tone settings Short press the menu button 4 times to enter the CALL sound setting. Short press the up/down keys to select different tone melodies, with a total of 10 sets of melodies to set. 8.Button tone settings Short press the menu button 5 times to enter the button tone setting. Short press the up/down button to set the button tone switch. When the button is turned off, the speaker will not emit a button tone when operating the button. 9.End of emission sound setting Short press the menu key 6 times to enter the end of launch tone setting, short press the up and down keys to set the tone switch.No more beeps at the end of the launch after the sound is turned off 10.Battery power indication The battery icon on the screen shows the battery power level, display indicates sufficient power; display indicates that the battery power has been depleted,at this time the intercom will be intermittently issued "beep beep" sound alert, At this time, it is necessary to replace the new battery or charge the battery to work normally. *** Note: It is not allowed to launch when charging, and please pay attention to the type of battery before charging. Do not charge the non-rechargeable battery to avoid danger. 11.Adjusting the volume In standby mode, short press the up/down keys to adjust the volume. There are 8 levels of volume that can be adjusted. During the preparation process of this manual, we strive for the accuracy and completeness of the content.However, for possible errors or omissions, the company does not assume any responsibility. The Company reserves the right to change the product design and specifications.due to the continuous development of technology, the product design and specifications are subject to change without notice 12. TOT (timeout timer) The function of the timeout timer is to prevent prolonged channel occupation and to prevent the intercom from continuously transmitting for too long, resulting in overheating of the body. The machine has set a TOT limit time, and when the co…

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Page 1 of 4 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity External Photos of the EUT Fig. 1 Fig. 2 Page 2 of 4 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Page 3 of 4 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6 Page 4 of 4 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 7 Fig. 8

Page 1 of 1 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity LABEL AND LOCATION (Size: L 3.0cm x 1.0cm) Material: PVC Printing method: Digital printing, low temperature white silk, matte film strong adhesion Font color: Black Label Location Walkie Talkie Model: JB20 FCC ID: 2AQJJ-JB20

Page 1 of 3 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Internal Photos of the EUT Fig. 1 Fig. 2 Page 2 of 3 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 3 Fig. 4 Antenna Page 3 of 3 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Fig. 5 Fig. 6

Page 1 of 57 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity SAR TEST REPORT For Shenzhen Jizhida Technology co., ltd Walkie Talkie Test Model: JB20 Prepared for : Shenzhen Jizhida Technology co., ltd Address : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : August 28, 2024 Number of tested samples : 1 Sample No. : B240822040-1 Serial number : Prototype Date of Test : August 28, 2024 ~ September 05, 2024 Date of Report : September 09, 2024 Page 2 of 57 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity SAR TEST REPORT Report Reference No. ............... : LCSA08234188EB Date Of Issue .............................. : September 09, 2024 Testing Laboratory Name ........ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ....................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure ....... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ...................... : Shenzhen Jizhida Technology co., ltd Address ....................................... : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Test Specification: Standard ...................................... : FCC 47CFR §2.1093, ANSI/IEEE C95.1-2019, IEEE 1528-2013 Test Report Form No. ................. : TRF-4-E-102 A/0 TRF Originator ........................... : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ................................. : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes noresponsibility 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. .............. : Walkie Talkie Trade Mark ................................. : N/A Model/Type Reference ............... : JB20 Ratings ........................................ : Input:DC 4.5 by 3*AAA Batteries Charge:DC 5V, 1A Result ......................................... : Positive Compiled by: Supervised by: Approved by: Jay Zhan/ File administrators Cary Luo/ Technique principal Gavin Liang/ Manager Page 3 of 57 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity SAR -- TEST REPORT Test Result Positive 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. Test Report No. : LCSA08234188EB September 09, 2024 Date of issue EUT...................................... : Walkie Talkie Type/Model .......................... : JB20 Applicant.............................. : Shenzhen Jizhida Technology co., ltd Address.................................. : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone.............................. : / Fax......................................... : / Manufacturer....................... : Shenzhen Jizhida Technology co., ltd Address.................................. : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone.............................. : / Fax......................................... : / Factory.................................. : Shenzhen Jizhida Technology co., ltd Address.................................. : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone.............................. : / Fax......................................... : / Page 4 of 57 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Revison History Revision Issue Date Revision Content Revised By 000 September 09, 2024 Initial Issue -- Page 5 of 57 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity TABLE O…

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2 1 3 4 5 6 7 8 BADEF Technical requirements:1, Material: spring steel, L = 33 mm,W = 6.2 mm, gain: 0dB. 2, manufacturing process: bending and winding. 3, surface treatment: nickel plating, color: silver white. 9 C BADEFC 2 1 3 4 5 6 7 8 9 深 圳 市 极 智 达 科 技 有 限 公 司 ≥ 第三视角 角度 未注尺寸公差表 比例: 物料编号产品名称项目名称材 料 绘图审核批准 天线 JB20 -- 弹簧钢 chen---- 纸张:用量:单位: 1 mm 3:2 A4 日期:日期:日期: 2021.07.14 打 样 图 JIZHIDA 打 样 图 要求送样时间:2021.01.25 打样版本:A0 打样数量:20 PCS 6.2 2.0 1.2 33.0 8.0 3.1 0.9 2.6 4.3 0.8 33.0

Page 1 of 29 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT For Shenzhen Jizhida Technology co., ltd Walkie Talkie Test Model: JB20 Prepared for : Shenzhen Jizhida Technology co., ltd Address : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : August 28, 2024 Sample No. : B240822040-1, B240822040-2 Number of tested samples : 2 Serial number : Prototype Date of Test : August 28, 2024 ~ September 05, 2024 Date of Report : September 06, 2024 Page 2 of 29 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC TEST REPORT FCC CFR 47 PART 95 Report Reference No. ................. : LCSA08234188EA Date of Issue .................................. : September 06, 2024 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address .......................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Testing Location/ Procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ......................... : Shenzhen Jizhida Technology co., ltd Address .......................................... : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Test Specification Standard ......................................... : FCC CFR 47 PART 95 Test Report Form No.................... : TRF-4-E-175 A/0 TRF Originator ................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF ..................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory 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. EUT Description. .......................... : Walkie Talkie Trade Mark ..................................... : N/A Test Model ...................................... : JB20 Ratings ........................................... : Input:DC 4.5 by 3*AAA Batteries Charge:DC 5V, 1A Result ............................................ : Positive Compiled by: Supervised by: Approved by: Vera Deng/ Administrator Cary Luo/ Technique principal Gavin Liang/ Manager Page 3 of 29 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity FCC -- TEST REPORT Test Model............................... : JB20 EUT......................................... : Walkie Talkie Applicant............................... : Shenzhen Jizhida Technology co., ltd Address.................................. : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone............................... : / Fax.......................................... : / Manufacturer........................ : Shenzhen Jizhida Technology co., ltd Address................................... : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone............................... : / Fax.......................................... : / Factory................................... : Shenzhen Jizhida Technology co., ltd Address................................... : 1902E, BLDG.C6, HENGFENG IND.CITY, NO.739, ZHOUSHI RD., HEZHOU COMMUNITY, BAOAN DIST, SHENZHEN, CHINA Telephone............................... : / Fax.......................................... : / Test Result Positive 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. Test Report No. : LCSA08234188EA September 06, 2024 Date of issue Page 4 of 29 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Revision History Report Version Issue Date Revision Content Revised By 000 September 06, 2024 Initial Issue --- Page 5 of 29 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EA Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: webma…

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Page 1 of 2 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 1. Photographs of EUT test position Photo 1: Front of face side 25 mm Photo 2: body-worn side 0mm Page 2 of 2 FCC ID: 2AQJJ-JB20 Report No.: LCSA08234188EB Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity 2. EUT Constructional Details Photo 3: Photo View Photo 4: Photo View Photo 5: Photo View Photo 6: Photo View

Page 1 of 1 FCC ID: 2AQJJ-JB20 Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: [email protected] | Web: www.lcs-cert.com Scan code to check authenticity Test Setup Photos of the EUT Test Setup Photo(s) of Radiated Emissions Measurement Fig. 1(Below 1GHz) Fig. 2 (Above 1GHz)