Y3G-HOF-M1GAMING MOUSE

Page 1 Total 1 Engineer: David Wu USER MANUAL Picture Specification Mouse size (length*width*height) Receiver size 129*71*45mm 19*15*6mm system compatibility Windows XP/Vista/Win7/Win8/or above Description 1 USB plug-and-play luminous gaming mouse; with programmable software, it is convenient to operate various combined functions with one key; 2 Plug in the TYPE-C cable to become a wired mouse and charge the battery, unplug the TPYE-C cable to change back to a 2.4G wireless mouse, which is convenient and practical 3 Excellent hand feel, switch life optional 4 Ergonomic Design 5 Accurate positioning, excellent line drawing effect Instructions for use: 1. Unpack the product, remove the receiver and insert it into the USB port of the computer. After the driver installation is complete, press the power button and the mouse will automatically connect to work normally. 2. When using this mouse for the first time, the system may need to install a USB driver. If you need to customize the programming function, you must install the contents of the CD-ROM that came with the purchase. After the installation is complete, you can follow the driver's instruction manual to customize the lighting and buttons. Define the settings (the driver only supports Windows installations) 3. Press the back button + middle button to switch the light mode (constant light, breathing, streamer, neon, horse racing, mixed color, off) 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 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. The device has been evaluated to meet general RF exposure requirement.

August 8, 2022 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: Y3G-HOF-M1 Product Name: GAMING MOUSE Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics Long-term confidential  Block diagram Long-term confidential  Operation description Long-term confidential These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name Edward Chow Position Product Director Company Name Galaxy Microsystems Ltd. Address Unit 1601, 16/F, Exchange Tower, 33 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Tel 852-21979748 Fax 852-24238981 Email [email protected] Galaxy Microsystems Ltd.

FCC ID: Y3G-HOF-M1 FCC ID: Y3G-HOF-M1 FCC ID: Y3G-HOF-M1 FCC ID: Y3G-HOF-M1

4.5cm 2.5cm Label Location FCC ID: Y3G-HOF-M1 Galaxy Microsystems Ltd. Product name: GAMING MOUSE Model No.: HOF-M1 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.

FCC ID: Y3G-HOF-M1 FCC ID: Y3G-HOF-M1 FCC ID: Y3G-HOF-M1 ANT FCC ID: Y3G-HOF-M1

RF Exposure evaluation According to 447498 D04 Interim General RF Exposure Guidance v01 1-mW Test Exemption A single RF source is exempt RF device (from the requirement to show data demonstrating compliance to RF exposure limits, as previously mentioned) if the available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption applies to all operating configurations and exposure conditions, for the frequency range 100 kHz to 100 GHz, regardless of fixed, mobile, or portable device exposure conditions. This is a standalone exemption, and it cannot be applied in conjunction with any other test exemption. 1-mW Test Exemption for Multiple Sources The 1-mW exemption intended for single transmitters may be also applied to simultaneous transmission conditions, within the same host device, according one of the following criteria: a) When maximum available power each individual transmitting antenna within the same time averaging period is ≤ 1 mW, and the nearest parts of the antenna structures of the simultaneously operating transmitters are separated by at least 2 cm. b) When the aggregate maximum available power of all transmitting antennas is ≤ 1 mW in the same time-averaging period. This exemption may not be combined with any other exemption. SAR-Based Exemption This exemption is applicable to the frequency range between 300 MHz and 6 GHz, with test separation distances between 0.5 cm and 40 cm, and for all RF sources in fixed, mobile, and portable device exposure conditions. Accordingly, a RF source is considered an RF exempt device if its available maximum time-averaged (matched conducted) power or its effective radiated power (ERP), whichever is greater, are below a specified threshold. This exemption threshold was derived based on general population 1-g SAR requirements. This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by follow Formulas “f” is in GHz, “d” is the separation distance (cm) Simultaneous Transmission with SAR-based Exemptions For these cases, a device with multiple RF sources transmitting simultaneously will be considered an RF exempt device if the condition of following Formula is satisfied. (1-mW Test Exemption) As this equipment: Pt = 10 (Pm/10) where: Pt = transmitter output power in milliwatts, Pm = measured transmitter output power in dBm, So Pt =10 (-0.661/10) mW =0.859 mW<1mW Then the SAR test is exempted.

ALPHA's reports is using a digital certificate that is trusted on Adobe's official server. If there is no digital certificate or the digital certificate shows damaged in your report. Please do not accept the report. FCC TEST REPORT FCC ID: Y3G-HOF-M1 On Behalf of Galaxy Microsystems Ltd. GAMING MOUSE Model No.: HOF-M1, GALAX HOF-M1, KFA2 HOF-M1 Prepared for : Galaxy Microsystems Ltd. Address : Room 1601, 16/F, Exchange Tower, 33 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Prepared By : Shenzhen Alpha Product Testing Co., Ltd. Address : Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China Report Number : A2204304-C01-R07 Date of Receipt : July 8, 2022 Date of Test : July 8, 2022- August 12, 2022 Date of Report : August 12, 2022 Version Number : V0 Page 2 of 48 Report No.: A2204304-C01-R07 TABLE OF CONTENTS Description Page 1. Summary of Standards And Results ............................................................................................ 6 1.1. Description of Standards and Results ..................................................................................... 6 2. General Information........................................................................................................................ 7 2.1. Description of Device (EUT) .................................................................................................... 7 2.2. Accessories of Device (EUT) .................................................................................................. 8 2.3. Tested Supporting System Details .......................................................................................... 8 2.4. Block Diagram of connection between EUT and simulators ................................................... 8 2.5. Test Mode Description ............................................................................................................. 9 2.6. Test Conditions ...................................................................................................................... 10 2.7. Test Facility ............................................................................................................................ 10 2.8. Measurement Uncertainty ..................................................................................................... 10 2.9. Test Equipment List ............................................................................................................... 11 3. Maximum Peak Output power ..................................................................................................... 13 3.1. Limit ....................................................................................................................................... 13 3.2. Test Procedure ...................................................................................................................... 13 3.3. Test Setup .............................................................................................................................. 13 3.4. Test Result ............................................................................................................................. 13 4. Bandwidth ..................................................................................................................................... 14 4.1. Limit ....................................................................................................................................... 14 4.2. Test Procedure ...................................................................................................................... 14 4.3. Test Result ............................................................................................................................. 14 5. Carrier Frequency Separation ..................................................................................................... 18 5.1. Limit ....................................................................................................................................... 18 5.2. Test Procedure ...................................................................................................................... 18 5.3. Test Result ............................................................................................................................. 18 6. Number Of Hopping Channel ...................................................................................................... 19 6.1. Limit ....................................................................................................................................... 19 6.2. Test Procedure ...................................................................................................................... 19 6.3. Test Result ............................................................................................................................. 19 7. Dwell Time ..................................................................................................................................... 20 7.1. Test limit ................................................................................................................................. 20 7.2. Test Procedure ...................................................................................................................... 20 7.3. Test Result ............................................................................................................................. 20 8. Radiated emissions ...................................................................................................................... 21 8.1. Limit ....................................................................................................................................... 22 8.2. Block Diagram of Test setup .................................................................................................. 23 8.3. Test Procedure ...…

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FCC ID: Y3G-HOF-M1 Radiated Emission FCC ID: Y3G-HOF-M1 Conducted Emission