2AMEA-T783881Walkie Talkie

User Manual Handheld Walkie Talkies Model T78 USER INSTRUCTION 1 Instruction For Use These walkie talkies are communication devices which operate on 462 MHZ. They come with 22 channels as well as back-lit LCD screen, enabling you to communicate over several kilometers free-of –charge (up to 6Km) in open fields. Note: using the equipment and retain for future consultation! Please read the user manual carefully before  If you carry any kind of personal medical device, Specific Recommendations please consult a doctor before use.  To avoid the risk of burns, do not use the device if the aerial is damage in any way.  Don not use the device in a potentially explosive setting(e.g. Around pumps, on the lower deck of a boat or around a fuel-storage installation or chemical products.  Switch off the device if on an airplane or in a hospital.  Remove the batteries if the device is not use for an extended period of time. Never mix used and new batteries.  Position the transmitter and antenna at least 5cm from your face. Direct the antenna upwards and speak normally.  This devices are not waterproof, please keep the devices dry.  Do not modify the device in any way. In the event of damage occurring, ensure that the device us checked by a qualified professional.  The device cannot be used to contact in emergency services. 2 Key Functions 3 Before Use the device 3.1 Removing the belt clip Before insert batteries into the device, first remove the belt clip latch away from the device. 3.2 Installing the Batteries 1, Slid down the battery compartment cover. 2, Insert 4* AAA Alkaline each walkie talkie(Not included) 3, Position the batteries according to the polarity making on the battery compartment. 4, After placing batteries into correct positions, replace the battery cover. 4 Using the device 4.1 Turning the device on/off Switch on the device: Press and hold on the 2 seconds then you will hear a beep sound. Switch off the device: Press and hold on the 3 seconds then you will hear a beep sound. 4.2 Adjusting the volume To increase the volume, press the Up ▲ button. And press the Down ▼ button to decrease the volume. Note: The volume level is display on the screen. 4.3 Low Battery Indication The device can detect the low battery level when the battery voltage goes low. When battery voltage is low, the battery icon will flash and a beep will be heard to indicate that the batteries need to be replaced. 4.4 Receiving/transmitting communications: The devices are in “Reception” mode when it is turned ON and no transmitting. When a signal is received on the current channel, the LCD will display in reception. When you press the TALK (push to talk) button, the devices switches to “Transmission” mode. Hold the device in a vertical position with the microphone 3-5cm away from your mouth. While holding the TALK button, speak into the microphone in a normal tone of voice. Release the TALK button when you have finished transmitting. For others to receive your transmission, they must be on the same channel with you. Note: and environment. It will be affected by obstructions such 1, The talking range will depend on your surroundings as hills or buildings. 2, Don’t try to use two devices which are less than 1.5m (5 feets) apart. Otherwise, you may experience interference. 4.5 Changing Channels Press the MENU button one time, the channel number will Flash on the display. Press the up▲/down▼ button to change the channel. Press the TALK button to confirm and return to stand-by mode. Note: setting, the device will return to stand-by mode. if no button is pressed within 10 seconds during 4.6 38 CTCSS and 61 DCS(99 Sub Codes) Press the MENU button twice, the current sub code will flash on the display. Press the up ▲/down▼ button to change the 99 available codes. Press the TALK button to confirm and return to stand-by mode. License free radio’s operating on the 462.5500-467.7125 frequency band, the device has 22 radio channels. If there are many device users near you, there is a chance that some of the users are operating on the same radio channel. You are free to choose one of the 99 available sub-channels. Due to filtering, these sub-channels will generally not be audible so they will note disturb the communication. 4.7 VOX (Hands free function) Press the MENU button three times, the current VOX setting will flash on the display and the VOX icon will display, Press UP▲ button to set the VOX sensitivity level between 1 and 3 level(level 3 is the high sensitive level). Press down▼ button until “OF” appears on the display to turn VOX OFF. Press the TALK button to confirm and return to stand-by mode. In VOX mode, the radio will transmit a signal when it is activated by your voice or other sound around you. VOX Operation is not recommended if you plan to use your device in a noisy or windy environment. Note: button. VOX mode will be over ride when you press the TALK 4.8 Scanning for an active radio channel Press the Scan button: The “SCAN”function indicator will appear on the display and the channel will scan continuously. Once an active channel is found, the scanning will stop and you can listen to the transmission. When the transmission is on the found channel stop, the scanning will resume automatically. Note: channel, the device will go back to stand-by mode on the If you press TALK button while listening to a found found channel. 4.9 Monitor Press the MON button about 3 seconds to active monitor. Release the MON button return to stand by mode. 4.10 Setting the Call tones The device has 10 call tones. Press the MENU button 4 times, “CA” is displayed and on the current call tone. Press the UP▲/Down▼ button to change these 10 call tones one by one. Press the TALK button to confirm and return to stand-by mode. 4.11 Sending a call tone Press the Call button one time quickly, the call tone will be transmitted on the setting channel. 4.12 Key Tone On/Off You can on/off the key tone when press the buttons. Press the MENU bu…

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GLOBALMEICHUANGCO.,LIMITED Address:FLAT/RMA,9/F,SILVERCORPINTERNATIONALTOWER,707-713NATHAN ROAD,MONGKOK,KL,HONGKONG Tel:86-752-3555862 Email:[email protected] QA-FR-170-B7/29/2014 FCCAuthorization Date:2022-12-5 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorization Towhomitmayconcern: WeGLOBALMEICHUANGCO.,LIMITED,theundersigned,herebyauthorizesShenzhen AccurateTechnologyCo.,Ltd.toactonitsbehalfinallmattersrelatingtoapplicationfor Equipmentauthorization,includingthesigningofalldocumentsrelatingtothesematters. AllactscarriedoutbyShenzhenAccurateTechnologyCo.,Ltd.onourbehalfshallhave thesameeffectasourownaction. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits, thatincludesFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988, 21U.S.C.862. Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. SincerelyYours, Signature: JerryHuang Manager

GLOBALMEICHUANGCO.,LIMITED Address:FLAT/RMA,9/F,SILVERCORPINTERNATIONALTOWER,707-713NATHAN ROAD,MONGKOK,KL,HONGKONG Tel:86-752-3555862 Email:[email protected] FCCConfidentialAuthorization Date:2022-12-5 FEDERALCOMMUNICATIONSCOMMISSIONS AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestregardingapplicationforcertificationof FCCID: 2AMEA-T783881 InaccordancewithSections0.457and0.459oftheCommission’sRules,GLOBALMEI CHUANGCO.,LIMITEDherebyrequestslong-termconfidentialtreatmentof informationaccompanyingthisapplicationasoutlinedbelow: BlockDiagram Schematics OperationDescription Theabovematerialscontainproprietaryandconfidentialinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsprovidesunjustified benefitstoitscompetitorsinthemarket. SincerelyYours Signature: JerryHuang Manager

GLOBAL MEI CHUANG CO., LIMITED Address: FLAT/RM A, 9/F, SILVERCORP INTERNATIONAL TOWER, 707-713 NATHAN ROAD, MONGKOK, KL, HONGKONG Tel: 86-752-3555862 Email: [email protected] Product Difference Declaration 2022/12/5 Dear Sir/Madam, We, GLOBAL MEI CHUANG CO., LIMITED, hereby declare that we have a product named as Walkie Talkie, (model: T78) was tested by Shenzhen Accurate Technology Co., Ltd., Meanwhile, for our marketing purpose, we would like to list a series model (T388) on reports and certificate, all the models are identical in el ectronic identical.They’re just model name differences. No other changes are made on them. We confirm that all information above is true, and we will be responsible for all theconsequences. Please contact me if you have any question. Sincerely, Signatue, Jerry Huang Manager

Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 External Photos Page 1 of 3 External Photos Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 External Photos Page 2 of 3 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 External Photos Page 3 of 3

Shenzhen Accurate Technology Co., Ltd. Project No.: RA221122-55902E-RF LABEL AND LOCATION Page 1 of 2 Model: T78 FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Shenzhen Accurate Technology Co., Ltd. Project No.: RA221122-55902E-RF LABEL AND LOCATION Page 2 of 2 Model: T388 FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 Internal Photos Page 1 of 5 Internal photos Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 Internal Photos Page 2 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 Internal Photos Page 3 of 5 Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 Internal Photos Page 4 of 5 ANT Shenzhen Accurate Technology Co., Ltd. FCC ID: 2AMEA-T783881 Internal Photos Page 5 of 5

SAR TEST REPORT Applicant: GLOBAL MEI CHUANG CO., LIMITED Address: FLAT / RM A, 9 /F, SILVERCORP INTERNATIONAL TOWER, 707-713 NATHAN ROAD, MONGKOK, KL, HONGKONG FCC ID: 2AMEA-T783881 Product Name: Walkie Talkie Model Number: T78 Multiple Numbers: T388 Standard(s): 47 CFR Part 2(2.1093) The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR221155902-20 Date Of Issue: 2022-12-09 Reviewed By: Karl Gong Title: SAR Engineer Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.:CR221155902-20 Page 2 of 54 SAR TEST RESULTS SUMMARY Operation Frequency Bands Highest Reported 1g SAR (W/kg) Limits (W/kg) Head Face Up (Gap 25mm) Body-Worn (Gap 0mm) PTT(462.5500-467.7125MHz) 0.080.11.6 Maximum Simultaneous Transmission SAR Items Head Face Up (Gap 25mm) Body-Worn (Gap 0mm) Limits Sum SAR(W/kg) N/A N/A 1.6 SPLSRN/AN/A0.04 EUT Received Date: 2022/11/06 Tested Date: 2022/11/08 Tested Result: Pass China Certification ICT Co., Ltd (Dongguan) Report No.:CR221155902-20 Page 3 of 54 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.:CR221155902-20 Page 4 of 54 CONTENTS SAR TEST RESULTS SUMMARY .............................................................................................. 2 TEST FACILITY .......................................................................................................................................... 3 DECLARATIONS .......................................................................................................................................... 3 1. GENERAL INFORMATION .................................................................................................... 6 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 6 1.2 TEST SPECIFICATION, METHODS AND PROCEDURES ........................................................................ 7 1.3 SAR LIMTS ........................................................................................................................................... 8 2. SAR MEASUREMENT SYSTEM ............................................................................................ 9 3. EQUIPMENT LIST AND CALIBRATION .......................................................................... 16 3.1 EQUIPMENTS LIST & CALIBRATION INFORMATION ....................................................................... 16 4. SAR MEASUREMENT SYSTEM VERIFICATION ........................................................... 17 4.1 LIQUID VERIFICATION ...................................................................................................................... 17 4.2 SYSTEM ACCURACY VERIFICATION ................................................................................................. 18 4.3 SAR SYSTEM VALIDATION DATA ............................................................................................. 19 5. EUT TEST STRATEGY AND METHODOLOGY .............................................................. 20 5.1 TEST POSITIONS FOR DEVICE OPERATING NEXT TO A PERSON’S EAR ......................................... 20 5.2 CHEEK/TOUCH POSITION .................................................................................................................. 21 5.3 EAR/TILT POSITION ........................................................................................................................... 21 5.4 TEST POSITIONS FOR BODY-WORN AND OTHER CONFIGURATIONS ............................................... 22 5.5 TEST DISTANCE FOR SAR EVALUATION .......................................................................................... 23 5.6 SAR EVALUATION PROCEDURE ....................................................................................................... 24 6. RADIATED OUTPUT POWER MEASUREMENT ............................................................ 25 6.1 TEST PROCEDURE .............................................................................................................................. 25 6.2 MAXIMUM TARGET OUTPUT POWER ............................................................................................... 25 6.3 TEST RESULTS: .................................................................................................................................. 25 7. SAR MEASUREMENT RESULTS ........................................................................................ 2…

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Note: This report may contain data th ★ at are not covered by the A2LA accreditation and are marked with an asterisk “ ”. Shenzhen Accurate Technology Co., Ltd. is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. 1/F., Building A, Changyuan New Material Port, Science & Industry Park, Nanshan District, Shenzhen, Guangdong, P.R. China Tel: +86 755-26503290 Fax: +86 755-26503396 Web: www.atc-lab.com Version 26: 2021-11-09 Page 1 of 30 FCC- RF TEST REPORT Applicant Name : GLOBAL MEI CHUANG CO., LIMITED Address : FLAT / RM A, 9 /F, SILVERCORP INTERNATIONAL TOWER, 707- 713 NATHAN ROAD, MONGKOK, KL, HONGKONG Report Number : RA221122-55902E-RF-00 FCC ID: 2AMEA-T783881 Test Standard (s) FCC PART 95 Sample Description Product Type: Walkie Talkie Model No.: T78 Multiple Model(s) No.: T388 Trade Mark: N/A Date Received: 2022/11/22 Report Date: 2022/12/19 Test Result: Pass* * In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Andy Yu Candy Li EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: RA221122-55902E-RF-00 Version 26: 2021-11-09 Page 2 of 30 FCC- RF TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL I/O CABLE .................................................................................................................................................. 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 TEST EQUIPMENT LIST ........................................................................................................................................... 8 §2.1093 - RF EXPOSURE INFORMATION .............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 TEST RESULT ............................................................................................................................................................... 9 FCC §2.1046 & §95.567 - RF OUTPUT POWER ..................................................................................................... 10 APPLICABLE STANDARD ............................................................................................................................................ 10 TEST PROCEDURE ...................................................................................................................................................... 10 TEST DATA ................................................................................................................................................................ 10 FCC §2.1047 & §95.575 - MODULATION CHARACTERISTIC .......................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 TEST PROCEDURE ...................................................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 11 FCC §2.1049 & §95.573 & §95.579 - AUTHOURIZED BANDWIDTH AND EMISSION MASK ...................... 22 APPLICABLE STANDARD .........................................................................................................................…

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A p • \ ＇ ，: ,' ,. -. ,;-:! ( ) , i -, 讥正 - Shenzhen B A LUN Technology Co., Ltd. FOR Walkie Talkie ISSUED TO 紾 Shenzhen Fuyuanfeng Smart Electronic Technology Co., Ltd. 202 unit, blk 3, baoxing Garden, no.172, Baomin 2nd Rd, Chentian Community, Xixiang, Bao'an, Shenzhen, China NOTE: This test report of test results only related to the testing samples, which can be duplicated completely for the legal use with the approval of the applicant; it shall not be reproduced except infit!I, without the written approval of Shenzhen BALUN Technology Co., Ltd. Any objections should be raised within thirty days fi·om the date of issue. To validate the report, please visit BALUN website. Block B, 1st FL, Baish a Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong, P. R. China 518055 TEL: +86-755-66850100, FAX: +86-755-61824271 Email: [email protected] www.baluntek.com BL-SZ1960094-901 T38 IE EE149-1979 Gain: -5.09 (dBi) Jun.05,2019 J un.26 ,2019 Report No.: BL-SZ1960094-901 2 / 14 Revision History Version Issue Date Revisions Rev. 01 Jun. 26, 2019 Initial Issue TA BLE OF CONTENTS 1Administrative Data (GENERAL INFORMATION) ........... ....................................................................... 4 1.1Identification of the Testing Laboratory ............................................................................................ 4 1.2Identification of the Responsible Testing Location ........................................................................... 4 1.3Laboratory Condition ....................................................................................................................... 4 1.4Announce ........................................................................................................................................ 4 2PRODUCT INFORMATION ................................................................................................................... 5 2.1Applicant Information ............................... ........................................................................................ 5 2.2Manufacturer Information ................................................................................................................ 5 2.3Factory Information ......................................................................................................................... 5 2.4General Description for Equipment under Test (EUT) .. ................................................................... 5 2.5Ancillary Equipment ......................................................................................................................... 5 2.6Technical Information ............................... ....................................................................................... 5 3SUMMARY OF TEST RESULTS ........................................................................................................... 6 3.1Test Standards ................................................................................................................................ 6 3.2Test Verdict ..................................................................................................................................... 6 3.3Test Uncertainty .................................... .......................................................................................... 6 4GENERAL TEST CONFIGURATIONS .................................................................................................. 7 4.1Test Condition ...................................... ........................................................................................... 7 4.2Test Equipment List ................................. ........................................................................................ 7 4.3Test Setup ....................................................................................................................................... 7 ANNEX ATEST RESULTS ........................................ ............................................................................... 8 A.1Gain and Efficiency ................................. ........................................................................................ 8 ANNEX BRADIATION PATTERN ............................................................................................................ 9 ANNEX C TEST SETUP PHOTO ............................................................................................................ 13 Report No.: BL-SZ1960094-901 3 / 14 ANNEX D EUT PHOTO .......................................................................................................................... 14 Report No.: BL-SZ1960094-901 4 / 14 1 Administrative Data (GENERAL INFORMATION) 1.1 Identification of the Testing Laboratory Company Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Identification of the Responsible Testing Location Test Location Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Accreditation Certificate The laboratory is a testing organization accredited by China National Accreditation Service for Conformity Assessment (CNAS) according to ISO/IEC 17025. The accreditation certificate number is L6791. The laboratory is a testing organization accredited by China Metrology Accreditation (CMA). The accreditation certificate number is 2017192290Z. Description All measurement facilities used to collect the measurement data are located at Block B, FL 1, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 518055 1.3 Laboratory Condition Ambient Temperature 19°C to 25°C Ambient Relative Humidity 45% to 55% Ambient Pre…

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Shenzhen Accurate Technology Co., Ltd. Project No.: RA221122-55902E-RF Test Photos Page 1 of 1 Photo of Radiated Emission Measurement (Below 1G) Photo of Radiated Emission Measurement (Above 1G)