2AGPQ-FRS18Family Radio Transceiver

Note: 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 against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and —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. on, the user is encouraged to try to correct the interference by one or more of the following measures: For body worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and the positions the handset a minimum of 25mm from the face.Use of other enhancements maynot ensure compliance with FCC RF exposure guidelines. If you do not use a body-worn accessory and are not holding the phone at the ear, position the handset a minimum of 25mm form your head when the device is switched on at its highest certified power level in all tested frequency bands. 0.68 0.56 2AGPQ-FRS18. 11. No.18 Daxiamei Industrial Area, Nan'an, Quanzhou, Fujian, 362300, China

Sam Radios Ltd. Add: No.18 Daxiamei Industrial Park, Nan'an, Quanzhou, Fujian,362300, China Tel: (86) 595-86713710 Fax: (86) 595-86713712 Mail: [email protected] Declaration of Alteration Date: 2020-3-30 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: We, Sam Radios Ltd., hereby declare that there are some differences between out multiple models and testing model. Details as below: Products Description Name Family Radio Transceiver Brand SAMCOM Manufacturer Sam Radios Ltd. FCC ID 2AGPQ-FRS18 Difference Description Testing Model Multiple Models Difference Items FT-18 FT-18S, FT-28, FT-28S Housing color and model name Besides the differences in the table above, we declare the products are electrically identical. We guarantee all the information provided above is true, and notice that we will bear all the consequences caused by any false information or concealing. Sincerely Yours, Signature: Typed or Printed Name: Sam Xie Title: G. Manager

QA-FR-170-B Sam Radios Ltd. ADD: No.18 Daxiamei Industrial Park, Nan'an, Quanzhou, Fujian,362300,China TEL: 0595-86713710 FAX: 0595-86713712 E-mail: [email protected] FCC Authorization Date: 2020-4-27 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We , Sam Radios Ltd., Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Client’s signature Printed Name: Sam Xie Title: G. Manager

QA-FR-171-A Sam Radios Ltd. Add: No.18 Daxiamei Industrial Park, Nan'an, Quanzhou, Fujian,362300,China Tel: 0595-86713710 Fax: 0595-86713712 E-mail: [email protected] FCC Confidential Authorization Date: 2020-4-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AGPQ-FRS18 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Sam Radios Ltd. hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Printer Name: Sam Xie Title ：G. Manager

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

Family Radio Transceiver

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Uncover

Report No.: RXM200310052-20 Page 1 of 2 APPENDIX B EUT TEST POSITION PHOTOS Liquid depth ≥ 15cm Report No.: RXM200310052-20 Page 2 of 2 Face Up Setup Photo(25mm) BodyBack Setup Photo(0mm) 33mm 20mm 25mm

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Dongguan). This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*”. SAR EVALUATION REPORT For Sam Radios Ltd. No.18 Daxiamei Industrial Park, Nan'an, Quanzhou, Fujian,362300, China FCC ID: 2AGPQ-FRS18 Report Type: Original Report Product Type: Family Radio Transceiver Report Number: RXM200310052-20 Report Date: 2020-04-23 Reviewed By: Rocky Xiao RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Dongguan) No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RXM200310052-20 SAR Evaluation Report 2 of 33 Attestation of Test Results EUT Information EUT Description Family Radio Transceiver Tested Model FT-18 Multiple Models FT-18S, FT-28, FT-28S FCC ID 2AGPQ-FRS18 Serial Number RXM200310052-SA-S1 Test Date 2020-03-21 MODE Max. SAR Level(s) Reported(W/kg) Limit (W/kg) PTT 1g Head SAR (Face Up) 0.68 1.6 1g Body SAR (Body Back) 0.56 Applicable Standards FCC 47 CFR part 2.1093 Radiofrequency radiation exposure evaluation: portable devices RF Exposure Procedures: TCB Workshop April 2019 IEEE1528:2013 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques IEC 62209-2:2010 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-Human models, instrumentation, and procedures-Part 2: Procedure to determine the specific absorption rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz) KDB procedures KDB 447498 D01 General RF Exposure Guidance v06 KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04 KDB 865664 D02 RF Exposure Reporting v01r02 Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in FCC 47 CFR part 2.1093 and has been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RXM200310052-20 SAR Evaluation Report 3 of 33 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 EUT DESCRIPTION .................................................................................................................................................... 5 TECHNICAL SPECIFICATION ......................................................................................................................................... 5 REFERENCE, STANDARDS, AND GUIDELINES .................................................................................................. 6 SAR LIMITS ................................................................................................................................................................. 7 FACILITIES .................................................................................................................................................................. 8 DESCRIPTION OF TEST SYSTEM .......................................................................................................................... 9 EQUIPMENT LIST AND CALIBRATION ............................................................................................................. 14 EQUIPMENTS LIST & CALIBRATION INFORMATION .................................................................................................... 14 SAR MEASUREMENT SYSTEM VERIFICATION .............................................................................................. 15 LIQUID VERIFICATION ............................................................................................................................................... 15 SYSTEM ACCURACY VERIFICATION ........................................................................................................................... 16 SAR SYSTEM VALIDATION DATA ..................................................................................................................... 17 EUT TEST STRATEGY AND METHODOLOGY ................................................................................................. 18 TEST POSITIONS FOR DEVICE OPERATING NEXT TO A PERSON’S EAR........................................................................ 18 CHEEK/TOUCH POSITION ........................................................................................................................................... 19 EAR/TILT POSITION ................................................................................................................................................... 19 TEST POSITIONS FOR BODY-WORN AND OTHER CONFIGURATIONS .............................................................................. 20 TEST DISTANCE FOR SAR EVALUATION .................................................................................................................... 20 SAR EVALUATION PROCEDURE ................................................................................................................................. 21 OUTPUT POWER MEASUREMENT...............................................................................…

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APPENDIX C PROBE CALIBRATION CERTIFICATES DIPOLE CALIBRATION CERTIFICATES

FCC PART 95 MEASUREMENT AND TEST REPORT For Sam Radios Ltd. No.18 Daxiamei Industrial Park, Nan’an, Quanzhou, Fujian,362300, China FCC ID: 2AGPQ-FRS18 Report Type: Original Report Product Type: Family Radio Transceiver Report Number: RXM200310052-00 Report Date: 2020-04-22 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RXM200310052-00 Page 2 of 23 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 DECLARATIONS ............................................................................................................................................................ 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 FCC §2.1093 - RF EXPOSURE INFORMATION ..................................................................................................... 8 APPLICABLE STANDARD .............................................................................................................................................. 8 TEST RESULT ............................................................................................................................................................... 8 FCC §2.1046, §95.567 - RF OUTPUT POWER .......................................................................................................... 9 APPLICABLE STANDARD .............................................................................................................................................. 9 TEST PROCEDURE ........................................................................................................................................................ 9 TEST EQUIPMENT LIST AND DETAILS ........................................................................................................................... 9 TEST DATA .................................................................................................................................................................. 9 FCC §2.1047 & §95.575 - MODULATION CHARACTERISTIC .......................................................................... 11 APPLICABLE STANDARD ............................................................................................................................................ 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 11 TEST PROCEDURE ...................................................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 11 FCC §2.1049,§95.573, §95.579 - AUTHOURIZED BANDWIDTH AND EMISSION MASK ............................. 15 APPLICABLE STANDARD ............................................................................................................................................ 15 TEST PROCEDURE ...................................................................................................................................................... 15 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 15 TEST DATA ................................................................................................................................................................ 16 FCC §2.1053 & §95.579 - RADIATED SPURIOUS EMISSION ............................................................................ 19 APPLICABLE STANDARD .....................................................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission -View (Below 1GHz) Radiated Emission -View (Above 1GHz)