2BH5Z-MS17JP Wireless Washable Easy Clean Mouse

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. 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. 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 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. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter. Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement in portable exposure condition without restriction.

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 EXTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7

Label Location FCC ID: 2BH5Z- MS17

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 INTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7 Fig.8 SRD antenna

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 RADIO FREQUENCY EXPOSURE Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). 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 Formula (B.2). Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 The example values shown in Table B.2 are for illustration only. Frequency (MHz) Distance (mm) 5 10 15 20 25 30 35 40 45 50 300 39 65 88 110 129 148 166 184 201 217 450 22 44 67 89 112 135 158 180 203 226 835 9 25 44 66 90 116 145 175 207 240 1900 3 12 26 44 66 92 122 157 195 236 2450 3 10 22 38 59 83 111 143 179 219 3600 2 8 18 32 49 71 96 125 158 195 5800 1 6 14 25 40 58 80 106 136 169 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Conducted Power Results TestMode Antenna Frequency[MHz] Result[dBm] SRD Ant1 2408 -1.84 SRD Ant1 2440 -1.13 SRD Ant1 2474 -0.48 Manufacturing tolerance GFSK(1Mbps) (Peak) Channel Channel 1 Channel 17 Channel 34 Target (dBm) -2.5-1.5-1 Tolerance ±(dB) 1 1 1 Results Test Mode Max Conducted Tune Up Power(dBm) Max of ERP and Conducted Power including Tune Up (dBm) Max of ERP and Conducted Power including Tune Up (mW) Exemption Limit(mW) GFSK(1Mbps) 0.0 0.0 1.00 3 Max of ERP and Conducted Power including Tune Up (dBm) = Max Conducted Tune Up Power(dBm) and Max Conducted Tune Up Power(dBm) + Antenna Gain(dBi)-2.15), whichever is greater. The antenna gain of the EUT for BT is -0.61 dBi (Max). the Maximum Eirp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

信寶電子產品檢測有限公司 ANTENNA SPECIFICATION Specifications Summary ITEMSPEC. Model Name ECMS-WL-WH Center Frequency HorizontalVertical 2400MHz 2450MHz 2500MHz 2400MHz 2450MHz 2500MHz -1.66-0.84-0.61-6.16 -3.65-2.21 MAX. Gain(dBi) -0.61 PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 36mm Manufacture Mosart Semiconductor Corp Antenna Photo & Length (mm)（請貴司依自己產品實際修正） 信寶電子產品檢測有限公司 Horizontal: Power (dBm) Angle (? Scale: 5/div Min: -40 Max: 0 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz2450 MHz2500 MHz Frequency (MHz) Gain(dBi) Max.Min.Avg. 2400 -1.66179-30.2813-8.78713 2450 -0.847811-38.7595-7.87812 2500 -0.615596-23.6329-6.99139 信寶電子產品檢測有限公司 Vertical: Power (dBm) Angle (? Scale: 5/div Min: -30 Max: 0 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz2450 MHz2500 MHz Frequency (MHz) Gain(dBi) Max.Min.Avg. 2400 -6.1623-23.1425-12.5295 2450 -3.6534-26.2866-10.6699 2500 -2.21101-29.4381-9.58526

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 1 of 22 Appendix Test Data for SRD (Conducted Measurement) Product Name: JP Wireless Washable Easy Clean Mouse Trade Mark: / Test Model: ECMS-WL-WH FCC ID: 2BH5Z-MS17 Environmental Conditions Temperature: 23.8°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Hugo Chen NOTE N/A Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict SRD Ant1 2408 0.816 2407.616 2408.432 0.5 PASS SRD Ant1 2440 0.936 2439.552 2440.488 0.5 PASS SRD Ant1 2474 0.844 2473.604 2474.448 0.5 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 2 of 22 Test Graphs SRD-Ant1-2408-PASS SRD-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 3 of 22 SRD-Ant1-2474-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 4 of 22 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict SRD Ant1 2408 1.1821 2407.4246 2408.6067 --- --- SRD Ant1 2440 1.2037 2439.4176 2440.6213 --- --- SRD Ant1 2474 1.1803 2473.4248 2474.6051 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 5 of 22 Test Graphs SRD-Ant1-2408 SRD-Ant1-2440 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 6 of 22 SRD-Ant1-2474 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 7 of 22 Appendix C: Maximum peak conducted output power Test Result Peak TestMode Antenna Frequency[MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict SRD Ant1 2408 -1.84 ≤30 PASS SRD Ant1 2440 -1.13 ≤30 PASS SRD Ant1 2474 -0.48 ≤30 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 8 of 22 Test Graphs Peak SRD-Ant1-2408-PASS SRD-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 9 of 22 SRD-Ant1-2474-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 10 of 22 Appendix D: Maximum peak power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3kHz] Limit[dBm/3kHz] Verdict SRD Ant1 2408 -16.69 ≤8.00 PASS SRD Ant1 2440 -15.94 ≤8.00 PASS SRD Ant1 2474 -15.00 ≤8.00 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 11 of 22 Test Graphs SRD-Ant1-2408-PASS SRD-Ant1-2440-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 12 of 22 SRD-Ant1-2474-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 13 of 22 Appendix E: Band edge measurements Test Result TestMod e Antenn a ChNam e Frequency[MHz ] RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t SRD Ant1 Low 2408 -5.88 -50.26 ≤-25.88 PASS SRD Ant1 High 2474 -3.68 -49.44 ≤-23.68 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 14 of 22 Test Graphs SRD-Ant1-2408-PASS SRD-Ant1-2474-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 15 of 22 Appendix F: Conducted Spurious Emission Test Result TestMod e Antenn a Frequency[MHz ] FreqRange [MHz] RefLeve l [dBm] Result[dBm ] Limit[dBm ] Verdic t SRD Ant1 2408 0~Referenc e -3.12 -3.12 --- PASS SRD Ant1 2408 30~1000 -3.12 -60.7 ≤-23.12 PASS SRD Ant1 2408 1000~26500 -3.12 -48.63 ≤-23.12 PASS SRD Ant1 2440 0~Referenc e -4.65 -4.65 --- PASS SRD Ant1 2440 30~1000 -4.65 -61.06 ≤-24.65 PASS SRD Ant1 2440 1000~26500 -4.65 -50.38 ≤-24.65 PASS SRD Ant1 2474 0~Referenc e -1.77 -1.77 --- PASS SRD Ant1 2474 30~1000 -1.77 -61.13 ≤-21.77 PASS SRD Ant1 2474 1000~26500 -1.77 -49.46 ≤-21.77 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 16 of 22 Test Graphs SRD-Ant1-2408-0~Reference-PASS SRD-Ant1-2408-30~1000-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 17 of 22 SRD-Ant1-2408-1000~26500-PASS SRD-Ant1-2440-0~Reference-PASS SRD-Ant1-2440-30~1000-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 18 of 22 SRD-Ant1-2440-1000~26500-PASS SRD-Ant1-2474-0~Reference-PASS SRD-Ant1-2474-30~1000-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 19 of 22 SRD-Ant1-2474-1000~26500-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 20 of 22 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] ON Time [ms] Period [ms] Duty Cycle [%] Duty Cycle Factor[dB] SRD Ant1 2408 2.89 3.75 77.07 1.13 SRD Ant1 2440 2.89 3.75 77.07 1.13 SRD Ant1 2474 2.89 3.75 77.07 1.13 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 21 of 22 Test Graphs NTNV-SRD-Ant1-2408 NTNV-SRD-Ant1-2440 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 Report No.: TZ240706173-SRD Page 22 of 22 NTNV-SRD-Ant1-2474

FCC TEST REPORT Test report On Behalf of JoPak Technology Solutions For JP Wireless Washable Easy Clean Mouse Model No: ECMS-WL-WH, ECMS-WL-BK FCC ID: 2BH5Z-MS17 Prepared for : JoPak Technology Solutions PO Box 5651, Norco, CA 92860, United States Prepared By : Shenzhen Tongzhou Testing Co.,Ltd 1th Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Date of Test: 2024/7/24 ~ 2024/8/6 Date of Report: 2024/8/7 Report Number: TZ240706173-SRD The test report apply only to the specific sample(s) tested under stated test conditions It is not permitted to copy extracts of these test result without the written permission of the test laboratory. ....... Report No.: TZ240706173-SRD Page 2 of 32 TEST RESULT CERTIFICATION Applicant’s name ................. : JoPak Technology Solutions Address ................................. : PO Box 5651, Norco, CA 92860, United States Manufacture's Name ............ : JoPak Technology Solutions Address ................................. : PO Box 5651, Norco, CA 92860, United States Product description Trade Mark: / Product name ............................ : JP Wireless Washable Easy Clean Mouse Model and/or type reference : ECMS-WL-WH, ECMS-WL-BK Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing 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. Date of Test ........................................... : Date (s) of performance of tests ............. : 2024/7/24 ~ 2024/8/6 Date of Issue .......................................... : 2024/8/7 Test Result.............................................. : Pass Testing Engineer : (Allen Lai) Technical Manager : (Hugo Chen) Authorized Signatory : (Andy Zhang) ....... Report No.: TZ240706173-SRD Page 3 of 32 Revision History Revision Issue Date Revisions Revised By 000 2024/8/7 Initial Issue Andy Zhang ....... Report No.: TZ240706173-SRD Page 4 of 32 TASRD OF CONTENTS 1 GENERAL INFORMATION ................................................................................................... 5 1.1 Description of Device (EUT).................................................................................................... 5 1.2 Wireless Function Tested in this Report .................................................................................. 5 1.3 EUT configuration ................................................................................................................... 6 1.4 Description of Test Facility ...................................................................................................... 6 1.5 Statement of the Measurement Uncertainty ............................................................................ 7 1.6 Measurement Uncertainty ....................................................................................................... 7 1.7 Description of Test Modes ...................................................................................................... 7 1.8 Frequency of Channels ........................................................................................................... 8 2 TEST METHODOLOGY ........................................................................................................ 9 2.1 EUT Configuration .................................................................................................................. 9 2.2 EUT Exercise .......................................................................................................................... 9 2.3 Test Sample ........................................................................................................................... 9 3 SYSTEM TEST CONFIGURATION ..................................................................................... 10 3.1 Justification ........................................................................................................................... 10 3.2 EUT Exercise Software ......................................................................................................... 10 3.3 Special Accessories .............................................................................................................. 10 3.4 Block Diagram/Schematics ................................................................................................... 10 3.5 Equipment Modifications ....................................................................................................... 10 3.6 Test Setup ............................................................................................................................ 10 4 SUMMARY OF TEST RESULTS ......................................................................................... 11 5 TEST RESULT..................................................................................................................... 12 5.1 On Time and Duty Cycle ....................................................................................................... 12 5.2 Maximum Peak Conducted Output Power Measurement ...................................................... 13 5.3 Power Spectral Density Measurement .................................................................................. 14 5.4 6 dB Spectrum Bandwidth Measurement .............................................................................. 15 5.5 Radiated Emissions Measurement........................................................................................ 16 5.6 Conducted Spurious Emissions and Band Edges Test ........................................................…

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Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 2 TEST SETUP PHOTOS OF THE EUT Radiated Emission Below 1GHz Radiated Emission Above 1GHz Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BH5Z-MS17 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 2