2A8GP-R4RINFIRE SOMATOSENSORY GAMING GUN

□ × ○ △ L2 R2 L1 L3 (Left Stick) Controller Arrow Touchpad Screen Calibration （Press and hold for 3 seconds） Mode Swtiching PS Button Mode LEDs Spary Control - Spary Control + M1 M2M3 M4 M5M6 MD SCPS ⑤: SHARE (SELECT) ⑥: OPTIONS (START) MARK (Crosshair Calibration） R1 R3 S1 S2 X A B Y LT RT LB LS (Left Stick) Controller Arrow Screen Calibration （Press and hold for 3 seconds） Mode Swtiching Xbox Button Mode LEDs Spary Control - Spary Control + M1 M2M3 M4 M5M6 MD SCXb ⑤: VIEW ⑥: MENU MARK (Crosshair Calibration） RB RS S1 S2 RinFire All Rights Reserved6 X A B Y ZL ZR L L3 (Left Stick) Controller Arrow Screen Calibration （Press and hold for 3 seconds） Mode Swtiching HOME Button Mode LEDs Spary Control - Spary Control + M1 M2M3 M4 M5M6 MD SCXb ⑤: - ⑥: + MARK (Crosshair Calibration） R R3 S1 S2 RinFire All Rights Reserved7 To Controller RinBox Converter To Console Before the controller is connected to the converter, make sure the controller is off, or just remove the controller's battery. 2. Connect the Converter to the Rinbox and the original Controller as shown in the picture below, then connect the Converter to the Xbox console. 1. Turn on the console. RinFire All Rights Reserved8 3. After waiting for a few seconds, the indicator light on the converter will flash with a breathing light, which means the connection is successful. At this time, you can use the gaming gun to control the Xbox console. 4. Launch and enter the game. RinFire All Rights Reserved9

To Controller RinBox Converter To Console Before the controller is connected to the converter, make sure the controller is off. 2. Connect the Converter to the Rinbox and the original Controller as shown in the picture below, then connect the Converter to the PlayStation console. 1. Turn on the console. To Console RinFire All Rights Reserved10 3. After waiting for a few seconds, the indicator light on the converter will flash with a breathing light, which means the connection is successful. At this time, you can use the gaming gun to control the PlayStation console. 4. Launch and enter the game. RinFire All Rights Reserved11 2. Connect the Converter to the Rinbox in the picture below, then connect the Converter to the Switch console. When connecting the Switch Lite, you need to purchase an additional USB to Type-C OTG adapter. RinFire All Rights Reserved12 3. After waiting for a few seconds, the indicator light on the converter will flash with a breathing light, which means the connection is successful. At this time, you can use the gaming gun to control the Switch console. RinBox Converter To Console 4. Launch and enter the game. RinFire All Rights Reserved13 3. Plug the RinBox into the USB port of your computer. 4. Run RinFire Assistant and select the game platform. Most games select PC , but some PC games, such as The House of the Dead, select LIGHT GUN . RinBox RinFire All Rights Reserved14 RinFire All Rights Reserved15 5. Click on GAMING GUN PROFILE. 6. Set the mapping between the gaming gun buttons and keyboard keys as needed. 7. Once the settings are complete, click SYNC TO GAMING GUN. 8. Launch and enter the game.

RinFire All Rights Reserved16 1. Press and hold the MD button while turning on the power of the gaming gun, at this time the four lights on the game gun are all on. 2. Press the M2 button. If the recoil function is currently on, the game gun will vibrate once. Pressing the M2 button once more at this point will turn off the recoil function. When the recoil function is turned off, the 4 Led lights will flash a few times. Press the MD button to exit the setting. Press the MD button to exit the setting. RinFire All Rights Reserved17 RinBox RinFire All Rights Reserved18 RinFire All Rights Reserved19 Read the following warnings before setup or use of the RinFire Gaming Gun. If this product will be used by young children, these instructions should be read and explained to them by an adult. Failing to do so may cause injury. Please also carefully review the information for the game you are playing and review any additional health and safety information. WARNING Warns you about incorrect use of this product that could result in serious personal injury. CAUTION Cautions you about incorrect use of this product that could result in personal injury or damage to the gaming gun, or accessories. NOTICE Informs you about incorrect use of the product that could result in damage to the gaming gun, or accessories. WARNING - SEIZURES • Some people (about 1 in 4,000) may have seizures or blackouts triggered by light flashes or patterns, and this may occur while they are watching TV or playing video games, even if they have never had a seizure before. • Anyone who has had a seizure, loss of awareness, or other symptom linked to an epileptic condition should consult a doctor before playing a video game. • Parents should watch their children play video games. Stop playing and consult a doctor if you • Parents should watch their children play video games. Stop playing and consult a doctor if you or your child has any of the following symptoms: • Convulsions • Eye or muscle twitching • Loss of awareness Throughout these instructions, you will see this symbol followed by WARNING or CAUTION, or you may see the term NOTICE. These terms have different levels of meaning as outlined below. Please read and understand these terms and the information that appears after them before using your RinFire Gaming Gun. RinFire All Rights Reserved20 • Altered vision • Involuntary movements • Disorientation To reduce the likelihood of a seizure when playing video games: 1. Sit or stand as far from the screen as possible. 2. Play on the smallest available television screen. 3. Do not play if you are tired or need sleep. 3. Do not play if you are tired or need sleep. 4. Play in a well-lit place. 5. Take a 10 to 15 minute break every hour. WARNING - REPETITIVE MOTION INJURIES AND EYESTRAIN Playing video games can make your muscles, joints, skin, or eyes hurt. Follow these instructions to avoid problems such as tendinitis, carpal tunnel syndrome,skin irritation or eyestrain: • Avoid excessive play. Parents should monitor their children for appropriate play. • Take a 10 to 15 minute break every hour, even if you don't think you need it. • Take a 10 to 15 minute break every hour, even if you don't think you need it. • If your hands, wrists, arms, or eyes become tired or sore while playing, or if you feel symptoms such as tingling, numbness, burning, or stiffness, stop and rest for several hours before playing again. • If you continue to have any of the above symptoms or other discomfort during or after play, stop playing and see a doctor. CAUTION - MOTION SICKNESS Playing video games can cause motion sickness in some players. If you or your child feels dizzy Playing video games can cause motion sickness in some players. If you or your child feels dizzy or nauseous when playing video games, stop playing and rest. Do not drive or engage in other demanding activity until you feel better. WARNING - ELECTRIC SHOCK To avoid electric shock when you use this system: • Please disconnect the AC adapter during a lightning storm. There may be a risk of electric shock from lightning. • To minimize the risk of damage to the system, only use qualified AC adapters with your product. • To minimize the risk of damage to the system, only use qualified AC adapters with your product. • Do not use the AC adapter if it has damaged, split, or broken cords or wires. • Make sure that the AC adapter cord is fully inserted into the wall outlet or extension cord. • Always carefully disconnect all plugs by pulling on the plug and not on the cord. RinFire All Rights Reserved21 DANGER - TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, CAREFULLY FOLLOW THESE INSTRUCTIONS For connection to a supply not in the U.S.A., use an attachment plug adapter of the proper configuration for the power outlet, if needed. WARNING - BATTERY LEAKAGE The RinFire Gaming Gun and certain accessories contain a rechargeable lithium ion battery. Leakage of ingredients contained within the battery, or the combustion products of the Leakage of ingredients contained within the battery, or the combustion products of the ingredients, can cause personal injury as well as damage to your RinFire Gaming Gun. If battery leakage occurs, avoid contact with skin. If contact occurs, immediately wash thoroughly with soap and water. If liquid leaking from a battery comes into contact with your eyes, immediately flush thoroughly with water and see a doctor. To avoid battery leakage: • Do not expose battery to excessive physical shock, vibration, or liquids. • Do not disassemble, attempt to repair, or deform the battery. • Do not disassemble, attempt to repair, or deform the battery. • Do not dispose of battery in a fire. • Do not touch the terminals of the battery or cause a short between the terminals with a metal object. WARNING - RADIO FREQUENCY INTERFERENCE The RinFire Gaming Gun and accessories, can emit radio waves that can affect the operation of nearby electronics, including cardiac pacemakers. • Do not op…

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clean with a soft, slightly damp cloth (use water only). NOTICE - WEARING GAMING GUN STRAP When using the Gaming Gun strap. Lock and fasten the strap securely. Hold the product firmly. Do not let go of it. Allow adequate room around you during game play. THIS IS AN IMPORTANT AGREEMENT THAT APPLIES TO YOUR USE OF THIS RINFIRE GAMING GUN! If you are under the age of 18 STOP! You must get your parent or legal guardian to read and accept this Agreement. End-User License Agreement This is an agreement (the "Agreement") between you and Rinfire Inc. (together with its affiliates, "RinFire" or "we" or "our") and provides important information about your access to and use of "RinFire" or "we" or "our") and provides important information about your access to and use of this RinFire Gaming Gun, its accessories, the Software (defined below), and any services available using this RinFire Gaming Gun (the "Gaming Gun"). Please read this Agreement carefully before using the Gaming Gun. By using the Gaming Gun, you represent that you are 18 years of age or older (or the age of majority where you live) and agree to be bound by this Agreement. By using the Gaming Gun, you acknowledge and agree that you are responsible for any use of the Gaming Gun, including any use of the Gaming Gun by other users, and are responsible for ensuring that all other users of the Gaming Gun comply with other users, and are responsible for ensuring that all other users of the Gaming Gun comply with the terms of this Agreement and any other applicable terms.If you purchased the Gaming Gun from an authorized retailer but do not agree to the terms of this Agreement, you may return the Gaming Gun for a refund in accordance with the applicable return policy. All other users of the Gaming Gun who do not agree to this Agreement must not use the Gaming Gun. Some of the services available through the Gaming Gun are subject to and governed by separate terms and conditions. We will make such terms and conditions available to you through the applicable service. Your acceptance of such terms and conditions is required for you to use the applicable service. Your acceptance of such terms and conditions is required for you to use the applicable services in connection with the Gaming Gun. THIS AGREEMENT CONTAINS A BINDING ARBITRATION AND CLASS ACTION WAIVER PROVISION IN SECTION 7 THAT AFFECTS YOUR RIGHTS UNDER THIS AGREEMENT AND WITH RESPECT TO ANY "CLAIM" (AS DEFINED IN SECTION 7) BETWEEN YOU AND RINFIRE. YOU HAVE THE RIGHT TO OPT OUT OF THE PROVISION AS DESCRIBED IN SECTION 7. RinFire All Rights Reserved24 1 . License Grant/Restrictions. Subject to the terms of this Agreement, you may use the software, content, and data that came with the Gaming Gun, or that is compatible with or authorized for use in connection therewith, including any updates or replacement to that software, content, or data that we or our authorized providers make available to you (collectively, the "Software"). The Software is licensed, not sold, to you solely for your personal, noncommercial use on the Gaming Gun. You may not publish, copy, modify, reverse engineer, lease, rent, decompile, disassemble, distribute, offer for sale, or copy, modify, reverse engineer, lease, rent, decompile, disassemble, distribute, offer for sale, or create derivative works of any portion of the Software, or bypass, modify, defeat, tamper with, or circumvent any of the functions or protections of the Gaming Gun, unless otherwise permitted by law. Content obtained through the use of an unauthorized device, or through the unauthorized modification of Gaming Gun hardware or software, may be removed. You agree not to use the Gaming Gun in an unlawful manner without our consent. 2. Updates. The Gaming Gun is constantly evolving, and we may update or change the Gaming Gun, in The Gaming Gun is constantly evolving, and we may update or change the Gaming Gun, in whole or in part. Such updates or changes to all or a portion of the Gaming Gun (an "Update" or " Updates") may be required for you to play games, enjoy features, software or continue to access services available through the Gaming Gun. Some of these Updates may be provided automatically without notice to you. You consent to RinFire providing you with, and installing, automatic Updates to the Gaming Gun in the background with or without notice to you. You agree that any Update is governed by this Agreement. 3. Use of Information. 3. Use of Information. We may use and share information that you give to us and information that we collect when you use our products and/or services ,including the Gaming Gun. This may include personally identifiable information as well as anonymous or aggregate information about your use of the Gaming Gun or the Gaming Gun's performance. 4. RinFire Intellectual Property/Reservation of Rights. RinFire owns all right, title and interest (including all intellectual property rights) in, and has the right to use and sublicense, the RinFire Intellectual Property utilized in connection with the right to use and sublicense, the RinFire Intellectual Property utilized in connection with the Gaming Gun. "RinFire Intellectual Property" refers to all intellectual property, including but not limited to registered and unregistered trademarks, logos, registered and unregistered designs, copyrights, database rights, inventions, patents, trade secrets, know-how, and other confidential and proprietary information which RinFire developed, owns or is granted a license to use. Neither the sale, transfer, license, nor the use of the Gaming Gun transfers any title or ownership of any of our intellectual property rights, including without limitation the RinFire Intellectual Property. We reserve all rights that we have not expressly granted in this Agreement. RinFire reserves all We reserve all rights that we have not expressly granted in this Agreement. RinFire reserves all rights in the RinFire Intellectual Property. RinFire All Rights …

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Rinfire, Inc. 8/28/2022 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (RINFIRE SOMATOSENSORY GAMING GUN / # AND FCC ID: 2A8GP-R4 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Dr Yiqing Lin/ Manager Contact information / address: 2014 Whitesmith Dr, Apex, NC 27502 United States

Rinfire, Inc. 8/28/2022 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTA Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Dr Yiqing Lin/ Manager Contact information / address: 2014 Whitesmith Dr, Apex, NC 27502 United States

FCC ID: 2A8GP-R4 R4 External Photos of the EUT Photo 1 Photo 2 Photo 3 FCC ID: 2A8GP-R4 Photo 4 Photo 5 Photo 6 FCC ID: 2A8GP-R4 Photo 7

0.2*1.3cm

FCC ID: 2A8GP-R4 R4 Internal Photos of the EUT Photo 1 Photo 2 Photo 3 FCC ID: 2A8GP-R4 Photo 4 Photo 5 Photo 6 FCC ID: 2A8GP-R4 Photo 7 Photo 8 Photo 9 FCC ID: 2A8GP-R4 Photo 10 Photo 11 Photo 12 FCC ID: 2A8GP-R4 Photo 13 Photo 14 Photo 15 FCC ID: 2A8GP-R4 Photo 16 Photo 17 Photo 18 FCC ID: 2A8GP-R4 Photo 19 Photo 20 Photo 21 FCC ID: 2A8GP-R4 Photo 22 Photo 23 Photo 24 FCC ID: 2A8GP-R4 Photo 25 Photo 26 Photo 27 FCC ID: 2A8GP-R4 Photo 28 Photo 29 Photo 30 FCC ID: 2A8GP-R4 Photo 31 Photo 32 Photo 33 FCC ID: 2A8GP-R4 Photo 34 Photo 35 Photo 36 FCC ID: 2A8GP-R4 Photo 37 Photo 38 Photo 39 2.4G TX antenna

1. Antenna Description: Antenna type PCB ANT Frequency range 2400-2483.5MHz Manufacturer Rinfire, Inc. ANT Peak Gain 2.00 dBi 2. Antenna Photo: Length:5mm Width:3mm

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China TEST REPORT FCC Rules and Regulations Part PART 15.249 Report Reference No..............: CTA22072500301 FCC ID...................................: 2A8GP-R4 Compiled by ( position+printed name+signature ... : File administrators Kevin Liu Supervised by ( position+printed name+signature ... : Project Engineer Kevin Liu Approved by ( position+printed name+signature ... : RF Manager Eric Wang Date of issue ..................................... : Aug. 01, 2022 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Rinfire, Inc. Address ............................................ : 2014 Whitesmith Dr, Apex, NC 27502 United States Standard ........................................... : FCC Rules and Regulations Part PART 15.249 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology 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. Test item description .....................: RINFIRE SOMATOSENSORY GAMING GUN Trade Mark ....................................... : RINFIRE Manufacturer .................................... : Rinfire, Inc. Model/Type reference....................... : R4 Listed Models .................................. : N/A Modulation ....................................... : GFSK Frequency .......................................... 2402-2480MHz Ratings ............................................. : DC 3.7V From Battery and DC 5.0V From external circuit Result................................................ : PASS Report No.: CTA22072500301 Page 2 of 39 T E S T R E P O R T Equipment under Test : RINFIRE SOMATOSENSORY GAMING GUN Model /Type : R4 Listed Models : N/A Applicant : Rinfire, Inc. Address : 2014 Whitesmith Dr, Apex, NC 27502 United States Manufacturer : Rinfire, Inc. Address : 2014 Whitesmith Dr, Apex, NC 27502 United States Test Result: PASS 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. Report No.: CTA22072500301 Page 3 of 39 Contents 1. 0BT E S T S T A N D A R D S................................................................. 4 2. 1BS U M M A R Y ............................................................................ 5 2.1. General Remarks 5 2.2. 7BProduct Description 5 2.3. 8BEquipment Under Test 5 2.4. 9BShort description of the Equipment under Test (EUT) 5 2.5. 10BEUT operation mode 5 2.6. 11BBlock Diagram of Test Setup 6 2.7. Modifications 6 3. 2BT E S T E N V I R O N M E N T ............................................................. 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. 17BEnvironmental conditions 7 3.4. 18BSummary of measurement results 8 3.5. Statement of the measurement uncertainty 8 3.6. 20BEquipments Used during the Test 8 4. 3BT E S T C O N D I T I O N S A N D R E S U L T S .......................................... 10 4.1. 21BAC Power Conducted Emission ................................................................................... 10 4.2. Radiated Emission and Band Edges ............................................................................ 13 4.3. 20dB Bandwidth Measurement .................................................................................... 20 4.4. 31BAntenna Requirement ................................................................................................... 22 5. 4BT E S T S E T U P P H O T O S O F T H E E U T ........................................ 23 6. 4BT E S T P H O T O S O F T H E E U T .................................................. 24 Report No.: CTA22072500301 Page 4 of 39 1. 0BT E S T S T A ND A R D S The tests were performed according to following standards: FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz, and 24.0 - 24.25 GHz. ANSI C63.10:2013 : American National Standard for Testing Unlicensed Wireless Devices 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 Range of 9 kHz to 40GHz Report No.: CTA22072500301 Page 5 of 39 2. 1BS U M M A R Y 2.1. General Remarks Date of receipt of test sample : Jul. 20, 2022 Testing commenced on : Jul. 20, 2022 Testing concluded on : Aug. 01, 2022 2.2. 7BProduct Description Name of EUT RINFIRE SOMATOSENSORY GAMING GUN Model Number R4 List Model: N/A Power Rating DC 3.7V From Battery and DC 5.0V From external circuit Adapter information (Auxiliary test supplied by test Lab） Model: EP-TA20CBC Input: AC 100-240V 50/60Hz Output: DC 5V 2A Sample ID: CTA22072500301-1#(Engineer sample) CTA22072500301-2#(Normal sample) Operation frequency 2402-2480MHz Modulation GFSK Antenna Type PCB antenna Antenna Gain 2.00 dBi 2.3. 8BEquipment Under Test Power supply system utilised Power supply voltage : ○ 230V / 50 Hz ○ 120V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) DC 3.7V From Battery and DC 5.0V From external circuit 2.4. 9BShort description of the Equipment under Test (EUT) This is a RINFIRE SOMATOSENSORY GAMING GUN For more details, refer to the user’s manual of the EUT. 2.5. 10BEUT operation mode The Applicant use Key to control the EUT for staying in continuous tr…

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FCC ID: 2A8GP-R4 R4 Test Setup Photos of the EUT conduction radiation L radiation H