2AGRS-50MVHF Marine Radio

ATIS Enable ATIS ID10-digit ID FFFF(Null) ATIS Transmitting Enable "ABLE" When this function is enabled, press PTT and channel group with ATIS function will tr ansmit with ATIS communication command. OFF - ATIS function is not enabled (Default Setting). ON - ATIS function is enabled. Viewing and editing of ATIS ID code "Ai" When the setting mode is in this item, the current ATIS code (10 digits) is scrolled to display on screen, pr ess the FAV key to enter (next) ATIS code editing, Press the SCAN key to enter (previous) ATIS code editing, press the up and down keys to select ATIS code until the 10 digit ATIS code editing is completed or press SQL to exit ATIS editing. 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, and(2) this device must accept any interference received, including interference that may cause undesired operation. NOTE 1: 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, 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 on, the user is encouraged to try to correct the interference 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 from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. - This radio is designed for and classified as “Occupational/Controlled Use Only”, meaning it must be used only during the course of employment by individuals aware of the hazards, and the ways to minimize such hazards;NOT intended for use in anGeneral population/uncontrolled environment. - DO NOT operate the radio without a proper antennaattached, as this may damage the radio and may alsocause you to exceed RF exposure limits. Aproper antenna is the antenna supplied with this radio bythe manufacturer or an antenna specifically authorized bythe manufacturer for use with this radio. -DO NOT transmit for more than 50% of total radio usetime, more than 50% ofthe time can cause RF exposure compliancerequirements to be exceeded. - This transmitter may operate with the antenna(s) documented in this filing in Push-to-Talk and body-worn configurations. RF exposure compliance is limited to the specific belt-clip and accessory configurations as documented in this filing and the separation distance between user and the device or its antenna shall be at least 2.5 cm. IC Statement This device complies with Industry Canada license-exempt RSS standard(s): Operation is subject to the following Two conditions: this device may not cause interference, and This device must accept any interference, including interference that may cause undesired operation of the device. Le présentappareilestconforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitationestautorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage; (2) l’utilisateur de l’appareildoit accepter tout brouillageradioélectriquesubi, mêmesi le brouillageest susceptible d’encompromettre le fonctionnement. The information listed above provides the user with information needed to make him or her aware of a RF exposure, and what to do to assure that this radio operates within the RSS-102 exposure limits of this radio. Output power listed is rated conducted. This device must be restricted to work-related operations only in an Occupational/Controlled RF exposure environment and must operate with a duty factor not exceeding 50%. This transmitter may operate with the antenna(s) documented in this filing in Push-to-Talk and body-worn configurations. The device complies with RF specifications when the device used at 25 mm from your frontface and 0 mm from your body. All qualified end-users of this device must have the knowledge to control their exposure conditions and/or duration to comply with occupational/controlled Exposure limit and requirements. A label, as described in this filing, must be displayed on the device to direct users to specific training information for meeting occupational exposure requirements. Warning! : This portable radio generates RF electromagnetic energy during transmit mode. This radio is designed for and classified as “Occupational Use Only,” meaning it must be used only during the course of employment by individuals aware of the hazards and the ways to minimize such hazards. This radio is NOT intended for use by the “General Population” in an uncontrolled environment.

2022-10-28 Gentlemen: By means of this document, Quanzhou Risen Electronics Co., Ltd, declares the following Marine Radio model numbers: RS-50M, MR-50M, Sealine MK16 with the following standards: Part 2 & 80 Sincerely, Contact: Larry Yang Applicant: Quanzhou Risen Electronics Co., Ltd

Report No : CHTEW22080295 Page 32 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 7. External and Internal Photos of the EUT External Photos of the EUT Report No : CHTEW22080295 Page 33 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) Report No : CHTEW22080295 Page 34 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01)

Report No : CHTEW22080295 Page 35 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) Internal Photos of the EUT Report No : CHTEW22080295 Page 36 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) Report No : CHTEW22080295 Page 37 of 38 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01)

Page: 1 of 20 TEST REPORT Report No..................................: CHTEW22080296 Report Verification: Project No.................................： SHT2207063501EW FCC ID ............................................. : 2AGRS-50M Applicant’s name ........................... : Quanzhou Risen Electronics Co., Ltd Address ............................................. : No.26, Zishan Rd, Jiangnan High-tech Zone, Licheng District, Quanzhou, Fujian, China 362000 Test item description .................... : VHF Marine Radio Trade Mark ....................................... : - Model/Type reference ....................... : RS-50M Listed Model(s) ................................. : MR-50M, Sealine MK16 Standard ......................................... : FCC CFR Title 47 Part 15 Subpart B Date of receipt of test sample...........: Jul.27, 2022 Date of testing..............................: Jul.27, 2022-Aug.24, 2022 Date of issue.................................: Aug.25, 2022 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrators: Fanghui Zhu Supervised by (Position+Printed name+Signature): Project Engineer Caspar Chen Approved by ( position+printed name+signature) .. : RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection 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. The test report merely corresponds to the test sample. Report No.: CHTEW22080296 Page: 2 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) Contents 1. TEST STANDARDS AND REPORT VERSION ........................................... 3 1.1. Test Standards 3 1.2. Report version 3 2. TEST DESCRIPTION .................................................................... 4 3. SUMMARY ............................................................................... 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Testing Laboratory Information 6 4. TEST CONFIGURATION ................................................................. 7 4.1. EUT operation mode 7 4.2. Support unit used in test configuration 7 4.3. Environmental conditions 7 4.4. Statement of the measurement uncertainty 7 4.5. Equipments Used during the Test 8 5. TEST CONDITIONS AND RESULTS ..................................................... 9 5.1. Conducted Emissions 9 5.2. Radiated Emissions 11 5.3. Antenna conducted power for reciver 16 5.4. Sanning receivers and frequency converters used with sanning receviers 18 6. TEST SETUP PHOTOS OF THE EUT .................................................. 19 7. EXTERNAL AND INTERNAL PHOTOS OF THE EUT .................................. 20 Report No.: CHTEW22080296 Page: 3 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 1. TEST STANDARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: FCC CFR Title 47 Part 15 Subpart B - Unintentional Radiators ANSI C63.4: 2014 – American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40GHz 1.2. Report version Revision No. Date of issue Description N/A 2022-08-25 Original Report No.: CHTEW22080296 Page: 4 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 2. TEST DESCRIPTION Section Test Item Section in CFR 47 Result Test Engineer 5.1 Conducted Emissions 15.107(a) Pass Pan Xie 5.2 Radiated Emissions 15.109(a) Pass Haoxin Luo 5.3 Antenna conducted power for recevier 15.111 Pass Chunshui Gu 5.4 Scanning receviers and frequency converters used with scanning receivers 15.121(b) N/A #1 Chunshui Gu Note: 1. The measurement uncertainty is not included in the test result. 2. #1, The scanning recevie frequency range of this EUT is from 156.025~162.025MHz,161.6500MHz to 163.275MHz,not in the cellular radiotelephone service frequency bands, so this item is not applicable. Report No.: CHTEW22080296 Page: 5 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 3. SUMMARY 3.1. Client Information Applicant: Quanzhou Risen Electronics Co., Ltd Address: No.26, Zishan Rd, Jiangnan High-tech Zone, Licheng District, Quanzhou, Fujian, China 362000 Manufacturer: Quanzhou Risen Electronics Co., Ltd Address: No.26, Zishan Rd, Jiangnan High-tech Zone, Licheng District, Quanzhou, Fujian, China 362000 3.2. Product Description Main unit Name of EUT: VHF Marine Radio Trade Mark: - Model/Type reference: RS-50M Listed Model(s) MR-50M, Sealine MK16 Power supply: DC3.7V from li-ion battery Hardware version: 6SS3-5869-AA Software version: 5869-01 3.3. Radio Specification Description Analog Voice Operation Frequency Range: TX:156.025MHz to 157.425MHz RX:156.050MHz to 162.025MHz Weather channel and frequency Modulation Type: FM Antenna Type: Rubber spiral antenna Report No.: CHTEW22080296 Page: 6 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 3.4. Testing Laboratory Information Laboratory Name Shenzhen Huatongwei International Inspection Co., Ltd. Laboratory Locati…

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Report No.: CHTEW22080296 Page: 19 of 20 Issued: 2022-08-25 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V03 (2021-01) 6. TEST SETUP PHOTOS OF THE EUT Conducted Emissions (AC Mains) Radiated Emissions