2AZVIJC-8810Two-way radio

澽濡濤濣濦濨濕濢濨澔濇濕濚濙濨濭澔澽濢濚濣濦濡濕濨濝濣濢澔 澶濙濚濣濦濙澔濩濧濝濢濛澔濭濣濩濦澔濦濕濘濝濣澠澔濤濠濙濕濧濙澔 濦濙濕濘澔濨濜濙濧濙澔濛濙濢濙濦濕濠澔濤濦濙濗濕濩濨濝濣濢濧澔 濕濢濘澔濫濕濦濢濝濢濛濧澢澔 澔 濈濣澔濡濕濟濙澔濨濜濙澔濡濣濧濨澔濣濚澔濨濜濝濧澔濦濕濘濝濣 澠澔濝濨澔濡濩濧濨澔濖濙澔濩濧濙濘澔濤濦濣濤濙濦濠濭澢澔 濄濠濙濕濧濙澔濦濙濕濘澔濨濜濙澔濝濢濧濨濕濠濠濕濨濝濣濢澔濕濢濘 澔濣濤濙濦濕濨濝濢濛澔濝濢濧濨濦濩濗濨濝濣濢濧澔濗濕濦濙濚濩濠 濠濭澔濖濙濚濣濦濙澔濩濧濝濢濛澔濨濜濙澔濦濕濘濝濣澢澔濇濤濙濗濝濕濠澔 濕濨濨濙濢濨濝濣濢澔濡濩濧濨澔濖濙澔濤濕濝濘澔濨濣澔濨濜濙澔濋澵 濆濂澽濂澻澔濕濢濘澔濂濃濈澽澷澹澔濧濨濕濨濙濡濙濢濨濧澔濝濢澔 濨濜濝濧澔濡濕濢濩濕濠澢澔 Notice: Use the two way radio in the environment with the temperature b etween 0-40 ć ,otherwise,it may damage your two way radio . It can be operating under 2000m. Hereby, Our declare that the radio equipment type two way radio is compliance with Directive 2014/53/EU. For Adapter: Shall be installed near the equipment and shall be easily accessible. For Battery: Risk of explosion battery is replaced by an incorr ect type, dispose of used batteries according to the instructio ns. For this device,Head SAR and Body SAR was performed with the de vice configured in the positions according to EN62209-2:2010,an d face-up SAR was performed with the device 25mm from the phantom,and Body SAR wa s performed with the device 0mm from the phantom. Body SAR was also performed with the headset and belt clip attached and without. FCC Statement 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. (2) This device must accept any interference received, includin g interference that may cause undesired operation. This device complies with Part 15 of the FCC Rules. Operation i s subject to the condition that this device does not cause harm ful interference. Changes or modifications not expressly approved by the party re sponsible for compliance could void the user's authority to ope rate the equipment. This device complies with Part 15 of the FCC Rules. This equipment has been tested and found to comply with the lim its for a Class B digital device, pursuant to Part 15 of FCC Ru les. These limits are designed to provide reasonable protection against harmful inter ference in a residential installation. This equipment generates and can radiate radio frequency energy. If not installed and used in accordance with the instructions, it may cause harmful interference to radio co mmunications. However, there is no guarantee that interference will not occur in a par ticular installation. Verification of harmful interference by t his equipment to radio or television reception can be determined by turning it off and th en on. The user is encouraged to try to correct the interferenc e by one or more of the following 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 f rom that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. WARNING: MODIFICATION OF THIS DEVICE TO RECEIVE CELLULAR RADIOTELEPHONE SERVICE SIGNALS IS PROHIBIITED UNDER FCC RULES AND FEDERRAL LAW . Tx: 144-148/420-450MhzRx:136-174/400-520/220-260 T/Rx:144-146/430-440Mhz EU Version 222-225MHz US Version 65-108MHz AM Rx:108-136MHz

MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED No 789,Xiacuo Area,Sihuang Village,Daxiamei,Nan'an,Quanzhou,Fujian,China 362302 ___________________________________________________________________________________________ Date: 2022-11-17 Declaration Letter FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Declaration of compliance to the requirements of §15.121 FCC ID: 2AZVIJC-8810 Dear Sir/Madam, We declare that, this scanning receiver is incapable of operating (tuning), or readily being altered by the users to operate, within the frequency bands allocated to the Cellular Radiotelephone Service in part 22 of this chapter (cellular telephone bands). This device will not be able to receive transmissions in the cellular telephone bands by means of clipping the leads of, or installing, a simple component such as a diode, resistor or jumper wire; replacing a plug-in semiconductor chip; or programming a semiconductor chip using special access codes or an external device, such as a personal computer. This device is also incapable of converting digital cellular communication transmissions to analog voice audio. This device is designed so that the tuning, control and filtering circuitry is inaccessible. Any attempts to modify the equipment to receive transmissions from the Cellular Radiotelephone Service will render the receiver inoperable. This scanning receiver rejects any signals from the Cellular Radiotelephone Service frequency bands that are 38 dB or lower based upon a 12 dB SINAD measurement. We are aware that the modification of this device to receive transmissions from Cellular Radiotelephone Service frequency bands will be considered to constitute manufacture of such equipment. This includes any individual, individuals, entity or organization that modifies one or more scanners. Any modification to receive transmissions from the Cellular Radiotelephone Service frequency bands voids the certification of the scanning receiver, regardless of the date of manufacture of the original unit. Sincerely Yours, Signature: ___________________________ Sandy Sun

MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Agent Authorization Company: MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Address: No 789,Xiacuo Area,Sihuang Village,Daxiamei,Nan'an,Quanzhou,Fujian,China 362302 Product Name: Two-way radio Model Number(s): JC-8810, JC-8811, JC-8812, JC-8813, RT-470, RT-470L Product Description: Two-way radio We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2022-11-18 Name: Sandy Sun Company: MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED

MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Nov.18, 2022 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2AZVIJC-8810 Model Number: JC-8810, JC-8811, JC-8812, JC-8813, RT-470, RT-470L To Whom It May Concern: We, The MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED hereby declare that the models are identical except the model names & cover designs . Except for the different above, no other modification is performed. Sincerely, Signature: MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Contact person: Sandy Sun

MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Subject; Request for Confidentiality FCC ID: 2AZVIJC-8810 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Contact person: Sandy Sun 2022.11.17 ———————————— ————————————

Report No.: AGC04447221002AP02 Page 1 of 4 EXTERNAL PHOTOS All VIEW OF EUT TOP VIEW OF EUT Antenna Report No.: AGC04447221002AP02 Page 2 of 4 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC04447221002AP02 Page 3 of 4 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC04447221002AP02 Page 4 of 4 RIGHT VIEW OF EUT ****************************************End of Report****************************************

FCC ID Label Location 30mm&30mm FCC ID: 2AZVIJC-8810

Report No.: AGC02415211001AP02 Page 1 of 7 INTERNAL PHOTOS OPEN VIEW OF EUT(FIGURE 1) OPEN VIEW OF EUT(FIGURE 2) Report No.: AGC02415211001AP02 Page 2 of 7 OPEN VIEW OF EUT(FIGURE 3) INTERNAL VIEW OF EUT(FIGURE 1) Report No.: AGC02415211001AP02 Page 3 of 7 INTERNAL VIEW OF EUT(FIGURE 2) INTERNAL VIEW OF EUT(FIGURE 3) Report No.: AGC02415211001AP02 Page 4 of 7 INTERNAL VIEW OF EUT(FIGURE 4) INTERNAL VIEW OF EUT(FIGURE 5) Report No.: AGC02415211001AP02 Page 5 of 7 INTERNAL VIEW OF EUT(FIGURE 6) INTERNAL VIEW OF EUT(FIGURE 7) Report No.: AGC02415211001AP02 Page 6 of 7 INTERNAL VIEW OF EUT(FIGURE 8) INTERNAL VIEW OF EUT(FIGURE 9) Report No.: AGC02415211001AP02 Page 7 of 7 INTERNAL VIEW OF EUT(FIGURE 10) ****************************************End of Report****************************************

Page 1 of 25 FCC Test Report Report No.: AGC04447221002FE08 FCC ID : 2AZVIJC-8810 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Two-way radio BRAND NAME : JJCC, RADTEL MODEL NAME : JC-8810, JC-8811, JC-8812, JC-8813, RT-470, RT-470L APPLICANT : MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED DATE OF ISSUE : Nov. 09, 2022 STANDARD(S) : FCC Part 15 Rules REPORT VERSION : V 1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC04447221002FE08 Page 2 of 25 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Nov. 09, 2022 Valid Initial Release Report No.: AGC04447221002FE08 Page 3 of 25 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE ................................................................................................................. 4 2. PRODUCT INFORMATION .............................................................................................................................. 5 3. IDENTIFICATION OF THE RESPONSIBLE TESTING LOCATION ............................................................... 6 4. SUPPORT EQUIPMENT LIST ......................................................................................................................... 7 5. SYSTEM DESCRIPTION .................................................................................................................................. 7 6. MEASUREMENT UNCERTAINTY ................................................................................................................... 8 7. SUMMARY OF TEST RESULTS ..................................................................................................................... 8 8. FCC RADIATED EMISSION TEST .................................................................................................................. 9 8.1 PROVISIONS APPLICABLE ................................................................................................................... 9 8.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................... 9 8.3 TEST PROCEDURE .............................................................................................................................. 11 8.4 TEST RESULT ....................................................................................................................................... 12 9. FCC CONDUCTED EMISSION TEST ............................................................................................................ 16 9.1 PROVISIONS APPLICABLE ................................................................................................................. 16 9.2 TEST SETUP BLOCK DIAGRAM ......................................................................................................... 16 9.4 TEST RESULT ................................................................................................................................... 18 10. ANTENNA CONDUCTED POWER FOR RECEIVERS ............................................................................... 20 10.1 PROVISIONS APPLICABLE ............................................................................................................... 20 10.2 TEST SETUP BLOCK DIAGRAM ....................................................................................................... 20 10.3 TEST PROCEDURE ............................................................................................................................ 20 10.4 TEST RESULT ..................................................................................................................................... 21 11. SCANNING RECEIVERS AND FREQUENCY CONVERTERS USED WITH SCANNING RECEIVERS .. 23 11.1 PROVISIONS APPLICABLE ............................................................................................................... 23 11.2 TEST SETUP BLOCK DIAGRAM ....................................................................................................... 23 11.3 TEST PROCEDURE ............................................................................................................................ 23 11.4 TEST RESULT ..................................................................................................................................... 24 APPENDIX I PHOTOGRAPHS OF TEST SETUP ............................................................................................. 25 APPENDIX II: PHOTOGRAPHS OF TEST EUT................................................................................................ 25 Report No.: AGC04447221002FE08 Page 4 of 25 1. VERIFICATION OF COMPLIANCE Applicant: MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Address: No 789,Xiacuo Area,Sihuang Village,Daxiamei,Nan'an,Quanzhou,Fujian,China 362302 Manufacturer: MATH MARK (FUJIAN)COMMUNICATIONS CORP. LIMITED Address: No 789,Xiacuo Area,Sihuang Village,Daxiamei,Nan'an,Quanzhou,Fujian,China 362302 Product Designation: Two-way radio Brand Name: JJCC, RADTEL Test Model: JC-8810 Series Model(s) C-8811, JC-8812, JC-8813, RT-470 , RT-470L Difference Description different model names & cover designs Measurement Procedure: ANSI C63.4: 2014 Deviation: No any deviation from the test method. Date of receipt of test item Oct. 17, 2022 Date of Test: Oct. 17, 2022~Nov. 08, 2022 Condition of Test Sample: Normal Test Result: Pass Report Template； AGCRT-US-PTT/EMC The above equipment was tested by Attestation Of Global Compliance (Shenzhen) Co., Ltd. for compliance with the requirements set forth in the FCC Rules and Regulations Part 15, the measurement procedure according to ANSI C63.4:2014. This said equipment in the configuration described in this report shows the maximum emission levels emanating from equipment are within the compliance requirements. The test results of this report relate only to the tested sample identified in this report. Prepared By Bibo Zhang (Project Enginee…

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Report No.: AGC04447221002AP01 Page 1 of 2 TEST SETUP PHOTOS RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz Report No.: AGC04447221002AP01 Page 2 of 2 AC POWER LINE CONDUCTED TEST SETUP ****************************************End of Report*************************************