2ATI2-SPICA3PLUSPortable Launch Monitor

SPICA3PLUS user'smanual MakingGolfEasierandMoreFun catalogue I.ProductComposition1....................................................................................................................13 II.ProductIntroduction1...................................................................................................................13 HardwareIntroduction1.............................................................................................................13 SystemIntroduction3.................................................................................................................34 III.UsageMethod4............................................................................................................................46 ■ DirectionalCalibration4........................................................................................................46 ■ PreferredHand4....................................................................................................................46 ■ SensingArea4........................................................................................................................46 ■ linkageGolfJoyAPP4.............................................................................................................47 ■ ConnecttotheGolfJoysimulatorsoftware5........................................................................512 ■ RodheadStickerMethod7.....................................................................................................714 IV.ConnectingThird-PartyEmulatorSoftware7..............................................................................714 ■ ConnecttotheE6CONNECTsimulatorsoftware7.............................................................7 ConnecttoE6APEXSimulatorSoftware9...............................................................................9 ConnecttoGSProemulatorsoftware10..................................................................................10 ConnecttoCreativeGolfSimulator11....................................................................................11 5.UsageScenarios13.......................................................................................................................1316 VI.UsingBalls13............................................................................................................................1316 7.Data13..........................................................................................................................................1316 VIII.ABOUTENERGYEFFICIENCY13......................................................................................1316 IX.AboutEquipmentReliability13.................................................................................................1316 2 1、productformation ① SPICA3PLUSsensor ② Poweradapter(input:100V-240VAC,50/60Hz,2.5A;output:24V/3.75A,90W) ③ GigabitEthernetcable(5m)forCategory6+ ④ Rodheadstickers(2pieces) ⑤ Rubberballtee(4pieces) ⑥ glassescloth short-handledbrush ⑧ Portablebackpack 2、productpresentation HardwareIntroduction pigment Grayish-white(grayfront,whiteback) size 98.5*163*342.5mm weight 2.8kg cellcapacity12.8Ah Chargingtime 3h(90%) 、 4.5h(100%) 2 continuationof thejourney 7.5h attendedmode WiFi、Ethernet ■Powerbutton •Poweron:Pressandholdfor1secondtostart.Thestartupprocesstakesabout40seconds. •Poweroff:Pressandholdfor1secondtoturnoff. ■Powerinputport •DC24V,chargeviatheDCportofthepoweradapter. ■Ethernetinterface •Connecttotheclientforballdetection(plugoneendofthenetworkcableintothesensor'sport andtheotherintothecomputer'sport). ■chargelamp •Whencharging,theindicatorlightturnsreduponpluggingthepoweradapter;itturnsoffwhen unplugged. ■Statusindicatorlight •Duringstartup:blueflashing 2 • Poweroncomplete:Bluelighton • Recognizedball:Greenalwayson ■ lampstand • Thebaseexpandsforbetterstabilityontheground SystemIntroduction ■ maininterface • Beforestriking:Showtheballstatus. • Afterstriking:Showtheball/clubdata. • Beforestriking:Showtheballstatus. • Afterstriking:Showtheball/clubdata. Image ■ Menuinterface • Mode:Switchmodestodisplayballdataandclubdata,oronlyballdata;enableordisable puttermode. • Data:Selectdataandadjustitsdisplaypositiononthemaininterface. 2 • Backlight:TurnonorofftheLCDbacklight. • Left/RightHand:Switchbetweenleftandrighthandmodes. Settings:IncludesChineseandEnglish,units,environmentparameters,sleepduration,developer mode,andothersettings. Sleepduration:Sethowlongthedevicestaysinsleepmodeafterthesensorisnotused.The defaultis15minutes. Developermode:Offbydefault,onlyenabledwhendevelopingordebuggingsensors. • Calibration:Guideuserstopositionandplacethesensors(asshowninthefigurebelow, calibratetheorientationoftheleftandrighthandsensors). Replaceimage • My:UserscanscantheQRcodetodownloadtheappandaccessmorefeaturesandservices. • Support:Userscanseektechnicalsupportbyfollowingtheinstructions. • About:Displaysthecurrentdevicefirmwareversion,batterystatus,accelerometer,barometer, andsysteminformation. Authorizationduration:Remainingauthorizationtimeforthesensor. Offlineduration:Thesensorfirmwareperiodicallyreceivesupdates.Avoidprolongedoffline use,asexceeding30daysmayaffectnormalfunctionality. 3、 usagemethod ■ Directionalcalibration 2 • Outdoorcalibrationprocedure:Positionthe SPICA3PLUSparalleltothecluborcuestick, alignwiththetargetdirection,thenmovethe cluborcuestickaway. • Indoorcalibrationmethod:Whenplacing thesensor,alignitsbottomedgewiththeedge oftheimpactpad. ■PreferredHandSelection Inthemenuinterface,clickthe"Left/RightHand"buttontoswitchbetweenleftandrighthands. ■Sensingarea ■linkageGolfJoyAPP GolfJoySoftware+Spica3Plus 2 ·Spica3Plus+GOLFJOYPROAPP(iOS/Android)·Spica3 Plus+GOLFJOYSPACEAPP(iOS/Android) Bothapps(GOLFJOYPROandGOLFJOYSPACE)canconnecttotheSpica3Plusandoffer twoconnectionmethodsasfollows: • Networkmode:ThephoneortabletconnectstothesamewirelessrouterasthesensorviaWiFi. Detailedsteps(usingGOLFJOYPROasanexampleinthescreenshotbelow): Step1:TurnonBlue…

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Attestation Statements (1/22/2026) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (2ATI2-SPICA3PLUS) (SHENZHEN GREENJOY TECHNOLOGY CO.,LTD), the undersigned, hereby authorize (WeFa Selection Trade Technology Co.,LTD) to act as our designated U.S. agent for service of process, (SHENZHEN GREENJOY TECHNOLOGY CO.,LTD) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. (WeFa Selection Trade Technology Co.,LTD) accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company name:SHENZHEN GREENJOY TECHNOLOGY CO.,LTD FRN:0028530301 Contact Name: QingHua Wang Address:Room A2604-2606, Building 11, Shenzhen Bay Science and Technology Ecological Park, No. 16, Keji South Road, Yuehai Subdistrict, Nanshan District, Shenzhen China Telephone No:13802569903 Email: [email protected] Signature [QingHua Wang ] U.S. Agent Information: Company Name:WeFa Selection Trade Technology Co.,LTD Address:30 N. GOULD ST. STE N SHERIDAN WY,SHERIDAN, WY 82801,United States FRN:0033767856 Contact Name:Joson Ye Telephone No:302 371 9847 Email:[email protected] Signature [Joson Ye]

(SHENZHEN GREENJOY TECHNOLOGY CO.,LTD) (1/22/26) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (2ATI2-SPICA3PLUS) [SHENZHEN GREENJOY TECHNOLOGY CO.,LTD] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name)QingHua Wang (SHENZHEN GREENJOY TECHNOLOGY CO.,LTD) (1/22/26) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for( (2ATI2-SPICA3PLUS) [SHENZHEN GREENJOY TECHNOLOGY CO.,LTD] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name)QingHua Wang

APPLICANTCOMPANYLETTERHEAD We（SHENZHENGREENJOYTECHNOLOGYCO.,LTD）ProducemodelSPICA3 PLUS,andseriesmodels:SPICA3LITE,theyaresameinsafetykeyparts, circuitdiagramprinciple,structure,voltage,current,etc., S PICA3LITEis basedonSPICA3PLUS,butithasremovedtheLCDscreen,therelated circuitryfortheLCDscreenandthebattery. Company：SHENZHENGREENJOYTECHNOLOGYCO.,LTD Date：2026-1-22 Signature:

SHENZHEN GREENJOY TECHNOLOGY CO.,LTD (1/22/26) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Portable Launch Monitor/ 2ATI2- SPICA3PLUS) 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, circuit diagram, operational description, PCB Layout ) required to be submitted with this application be permanently withheld from public review. SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition) . Please contact me ifthere is any information you may need. Sincerely,

SHENZHEN GREENJOY TECHNOLOGY CO.,LTD (1/22/26) 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 Haiyun Standard Technical CO.,Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing ofall documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial ofbenefits, including FCC benefits, pursuant to Section 5301 ofthe Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely,

FCC ID: 2ATI2-SPICA3PLUS Page 1 / 8 EUT EXTERNAL PHOTO Model name: SPICA3 PLUS EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 2 / 8 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 3 / 8 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 4 / 8 Model name: SPICA3 LITE EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 5 / 8 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 6 / 8 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 7 / 8 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 8 / 8 EUT Photo EUT Photo

Lableand Location

FCC ID: 2ATI2-SPICA3PLUS Page 1 / 21 EUT INTERNAL PHOTOS Model name: SPICA3 PLUS EUT Photo EUT Photo BT& 2.4G &5GWIFI antenna GPS antenna FCC ID: 2ATI2-SPICA3PLUS Page 2 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 3 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 4 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 5 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 6 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 7 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 8 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 9 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 10 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 11 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 12 / 21 Model name: SPICA3 LITE EUT Photo EUT Photo BT& 2.4G &5GWIFI antenna GPS antenna FCC ID: 2ATI2-SPICA3PLUS Page 13 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 14 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 15 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 16 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 17 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 18 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 19 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 20 / 21 EUT Photo EUT Photo FCC ID: 2ATI2-SPICA3PLUS Page 21 / 21 EUT Photo

HY- FCC 2.1091 Ver.1.1 Page 1 of 5 Report No.: RF251217036-02-004 FCC RF EXPOSURE REPORT FCC ID: 2ATI2-SPICA3PLUS Tes t Report No...........: RF251217036-02-004 Product(s) Name.........: Portable Launch Monitor Model(s)....................: SPICA3 PLUS, SPICA3 LITE Trade Mark................: GolfJoy Applicant...................: SHENZHEN GREENJOY TECHNOLOGY CO.,LTD Address.....................: Room A2604-2606, Building 11, Shenzhen Bay Science and Technology Ecological Park, No. 16, Keji South Road, Yuehai Subdistrict, Nanshan District, Shenzhen China Receipt Date..............: 2025.12.18 Test Date...................: 2025.12.22 ~ 2026.01.19 Issued Date................: 2026.01.20 Standards..................: FCC Guidelines for Human Exposure IEEE C95.1 FCC Title 47 Part 2.1091 KDB 447498 D01 General RF Exposure Guidance v06 Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: Jason Huang Black Ding Tim Zhang HY-FCC 2.1091 Ver.1.1 Page 2 of 5 Report No.: RF251217036-02-004 History of this test report Original Report Issue Date: 2026.01.20 ● No additional attachment ○ Additional attachments were issued following record Attachment No. Issue Date Description HY-FCC 2.1091 Ver.1.1 Page 3 of 5 Report No.: RF251217036-02-004 1. MPE CALCULATION METHOD Radio Frequency Exposure Limit Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm²) 300-1,500 -- -- f/1500 1,500-100,000 -- -- 1.0 Calculation Method of RF Safety Distance: where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Table for Filed Antenna For BLE & 2.4G WIFI Antenna gain Antenna Type 3.38dBi PCB antenna For 5G WIFI Antenna gain Antenna Type 4.04dBi PCB antenna HY-FCC 2.1091 Ver.1.1 Page 4 of 5 Report No.: RF251217036-02-004 2. TEST RESULTS Worst case as below Operating Mode Freq. Maximum conducted output power Directional Antenna Gain Calculated maximum EIRP MPE Limit MPE Value (MHz) (dBm) (dBi) (dBm) (mW) (mW/cm 2 ) BLE 2402-2480 0 3.38 3.38 2.18 1 0.0004 2.4G Wifi 2412-2462 16.00 3.38 19.38 86.70 1 0.0172 5.2G Wifi 5180-5240 16.00 4.04 20.04 100.93 1 0.0201 5.8G Wifi 5745-5825 14.00 4.04 18.04 63.68 1 0.0127 Note: 1. The calculated distance is 20 cm. 2. The 2.4G Wifi function can not transmit at the same time with the 5G Wifi function 3. The Wifi function can transmit at the same time with the BLE function. Simultaneous transmitting consideration(worst case) The ratio= MPEBLE/limit+MPE5.2G Wifi/limit =0.0004/1+0.0201/1=0.0205<1.0 Result: Complies HY-FCC 2.1091 Ver.1.1 Page 5 of 5 Report No.: RF251217036-02-004 Statement 1. The report is invalid without the official seal or special seal of Shenzhen Haiyun Standard Technical Co., Ltd. (hereinafter referred to as the unit). 2. The report is invalid without the signature of the approver. 3. The report is invalid if altered arbitrarily. 4. The report shall not be partially copied without the written approval of the unit. 5. The reported test results are only valid for the tested samples. 6. If there is any objection to the test report, it shall be submitted to the test unit within 15 days from the date of receiving the report, and the overdue shall not be accepted. Shenzhen Haiyun Standard Technical Co., Ltd. Address: Room 110, 111, 112, 113, 115, 116, Block B, Jinyuan Business Building, No. 302, Xixiang Avenue, Labor Community, Xixiang Street, Baoan District, Shenzhen, China （END OF REPORT）

Ver1.2 Suppliercompanyall1said 1 PartsApprovalSheet Manufacturer:Ketex Electronics Partname:dual-frequencyPCBantenna3dBi-478 -137RFgraylength180without buckle,KX Supplier PartsName Model/Specification:CustomerNo.: Type/SpecPartsNo. brand:Samplequantity:10pcs BrandQuantity Sampledeliverydate:September19,2024documentnumber: SendoutDateDocumentNo. Admitdate:edition: ApproveDateVersion Supplier Customer ApprovedByPreparedByEngineeringDept. QualityDept. LiangXingWangLi Dongguan Kexun Electronics Co., Ltd Sample acknowledgment Ver1.2 Suppliercompanyall2said 2 Specificationcatalogue Electrical parameters-------- --------3mechanical parameters-------------------3 Useandstorage temperature------------------- --------------------4 structural dimensions 5reliability experiment---------6 Useenvironment requirements-------------6test data---------------------- --7-9 Ver1.2 Suppliercompanyall3said 3 I.Electricalparameters Frequencyrange Characteristic impedance 50Ω Voltage standing-wave ratio ≤2:1 Gain 2.5+/-1dB Powercapacity 2W PolarizedformHorizontal Radiationdire- ction Omnidirectional 2.Mechanicalparameters Seelinelong 180±5mm Coax 1.37Grayline III.Working/storagetemperature Workingtemper- ature -3 0°C～65°C Storagetemper- ature -3 0°C～75°C 5.15-5.85GHz 2.4-2.5GHz/ Ver1.2 Suppliercompanyall4said 4 Iv.Testequipment: SATIMO24SG Ver1.2 Suppliercompanyall5said 5 V.Structuralsizediagram Vi.Notesforuse:No Vii.Environmentandreliabilityexperiment Project Experimentcondition Performancerequ- irement Test/testtheequ- ipment Lowtemperat- urestorage Temperature-30±2 /humidity0%/ RH/time48H Noimpactonthe appearanceand functionaltests afterthetest Constanttemperature andhumiditytesting machine Hightempera- tureandhigh humiditysto- rage Temperature-70, humidity90~95%/RH time48H Noimpactonthe appearanceand functionaltests afterthetest Constanttemperature andhumiditytesting machine Temperature ictus Productenvironmen- t:-35for2Hto 80for2Hfor12 cyclesof48H Noimpactonthe appearanceand functionaltests afterthetest Coldandhotshock testmachine Ver1.2 Dongguan Kexun Electronics Co., Ltd 7 32D/3DRadiationPatternResults ( 2.4GHz&5.8GHz ) Ver1.2 Dongguan Kexun Electronics Co., Ltd 7 2、No-sourcetestdata 32D/3DRadiationPatternResults Ver1.2 Dongguan Kexun Electronics Co., Ltd 8

HY- FCC part 15C-2.4G WIFI Ver.1.1Page 1 / 77Report No.: RF251217036-02-001 RF TEST REPORT FCC ID: 2ATI2-SPICA3PLUS Test Report No...........: RF251217036-02-001 Product(s) Name.........: Portable Launch Monitor Model(s)....................: SPICA3 PLUS, SPICA3 LITE Trade Mark................: GolfJoy Applicant...................: SHENZHEN GREENJOY TECHNOLOGY CO.,LTD Address.....................: Room A2604-2606, Building 11, Shenzhen Bay Science and Technology Ecological Park, No. 16, Keji South Road, Yuehai Subdistrict, Nanshan District, Shenzhen China Receipt Date..............: 2025.12.18 Test Date...................: 2025.12.22 ~ 2026.01.19 Issued Date................: 2026.01.20 Standards..................: 47 CFR FCC Part 15, Subpart C(Section 15.247); ANSI C63.10:2020 Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: Jason Huang Black Ding Tim Zhang HY-FCC part 15C-2.4G WIFI Ver.1.1 Page 2 / 77 Report No.: RF251217036-02-001 Table of Contents History of this test report ............................................................................... 4 1. General Information .................................................................................. 5 1.1 Applicant ................................................................................................................ 5 1.2 Manufacturer .......................................................................................................... 5 1.3 Basic Description of Equipment Under Test ........................................................... 5 1.4 Transmit Operating Mode ...................................................................................... 6 2. Summary of Test Results ......................................................................... 7 2.1 Summary of Test Items .......................................................................................... 7 2.2 Application of Standard .......................................................................................... 7 2.3 Test Instruments .................................................................................................... 8 2.4 Test Mode .............................................................................................................. 9 2.5 Test Condition ...................................................................................................... 10 2.6 Duty Cycle of Test Signal ..................................................................................... 10 2.7 Measurement Uncertainty .................................................................................... 13 2.8 Test Location ........................................................................................................ 13 2.9 Description of Support Units ................................................................................ 13 3. Test Procedure And Results .................................................................. 14 3.1 AC Power Line Conducted Emission ................................................................... 14 3.1.1 Limit .............................................................................................................................. 14 3.1.2 Test Procedure .............................................................................................................. 14 3.1.3 Test Setup ..................................................................................................................... 14 3.1.4 Test Result .................................................................................................................... 15 3.2 Radiated Emission and Band Edge ..................................................................... 19 3.2.1 Limit .............................................................................................................................. 19 3.2.2 Test Procedure .............................................................................................................. 19 3.2.3 Test Setup ..................................................................................................................... 20 3.2.4 Test Result .................................................................................................................... 22 3.3 Spurious Emission at Antenna Port ...................................................................... 27 3.3.1 Limit .............................................................................................................................. 27 3.3.2 Test Procedure .............................................................................................................. 27 3.3.3 Test Setup ..................................................................................................................... 28 HY-FCC part 15C-2.4G WIFI Ver.1.1 Page 3 / 77 Report No.: RF251217036-02-001 3.3.4 The Result .................................................................................................................... 29 3.4 6dB Bandwidth ..................................................................................................... 51 3.4.1 Limit .............................................................................................................................. 51 3.4.2 Test Procedure .............................................................................................................. 51 3.4.3 Test Setup ..................................................................................................................... 51 3.4.4 Test Result .................................................................................................................... 52 3.5 Maximum conducted output power ...................................................................... 66 3.5.1 Limit ........................................................................................................................…

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HY-FCC part 15C-BLE Ver.1.1 Page 1 of 58 Report No.: RF251217036-02-003 RF TEST REPORT F CC ID: 2ATI2-SPICA3PLUS Test Report No...........: RF251217036-02-003 Product(s) Name.........: Portable Launch Monitor Model(s)....................: SPICA3 PLUS, SPICA3 LITE Trade Mark................: GolfJoy Applicant...................: SHENZHEN GREENJOY TECHNOLOGY CO.,LTD Address.....................: Room A2604-2606, Building 11, Shenzhen Bay Science and Technology Ecological Park, No. 16, Keji South Road, Yuehai Subdistrict, Nanshan District, Shenzhen China Receipt Date..............: 2025.12.18 Test Date...................: 2025.12.22 ~ 2025.01.19 Issued Date................: 2026.0 1.20 Standards..................: 47 CFR FCC Part 15, Subpart C(Section 15.247) ANSI C63.10:2020 Testing Laboratory......: Shenzhen Haiyun Standard Technical Co., Ltd. Prepared By: Checked By: Approved By: Jason Huang Black Ding Tim Zhang HY-FCC part 15C-BLE Ver.1.1 Page 2 of 58 Report No.: RF251217036-02-003 Table of Contents REPORT ISSUED HISTORY 4 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 1.3 TEST ENVIRONMENT CONDITIONS 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 8 2.3 PARAMETERS OF TEST SOFTWARE 9 2.4 SUPPORT UNITS 9 3 . AC POWER LINE CONDUCTED EMISSIONS 10 3.1 LIMIT 10 3.2 TEST PROCEDURE 10 3.3 DEVIATION FROM TEST STANDARD 10 3.4 TEST SETUP 11 3.5 EUT OPERATING CONDITIONS 11 3.6 TEST RESULTS 11 4 . RADIATED EMISSIONS 12 4.1 LIMIT 12 4.2 TEST PROCEDURE 13 4.3 DEVIATION FROM TEST STANDARD 14 4.4 TEST SETUP 14 4.5 EUT OPERATING CONDITIONS 15 4.6 TEST RESULT - 9 KHZ TO 30 MHZ 15 4.7 TEST RESULT - 30 MHZ TO 1000 MHZ 15 4.8 TEST RESULT - ABOVE 1000 MHZ 15 5 . BANDWIDTH 16 5.1 LIMIT 16 5.2 TEST PROCEDURE 16 5.3 DEVIATION FROM STANDARD 16 5.4 TEST SETUP 16 5.5 EUT OPERATION CONDITIONS 16 5.6 TEST RESULTS 16 6 . MAXIMUM OUTPUT POWER 17 6.1 LIMIT 17 HY-FCC part 15C-BLE Ver.1.1 Page 3 of 58 Report No.: RF251217036-02-003 6.2 TEST PROCEDURE 17 6.3 DEVIATION FROM STANDARD 17 6.4 TEST SETUP 17 6.5 EUT OPERATION CONDITIONS 17 6.6 TEST RESULTS 17 7 . CONDUCTED SPURIOUS EMISSION 18 7.1 LIMIT 18 7.2 TEST PROCEDURE 18 7.3 DEVIATION FROM STANDARD 18 7.4 TEST SETUP 18 7.5 EUT OPERATION CONDITIONS 18 7.6 TEST RESULTS 18 8 . POWER SPECTRAL DENSITY 19 8.1 LIMIT 19 8.2 TEST PROCEDURE 19 8.3 DEVIATION FROM STANDARD 19 8.4 TEST SETUP 19 8.5 EUT OPERATION CONDITIONS 19 8.6 TEST RESULTS 19 9 . MEASUREMENT INSTRUMENTS LIST 20 10 . ANTENNA REQUIREMENT 21 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 22 APPENDIX B - RADIATED EMISSION - 9 KHZ TO 30 MHZ 27 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 28 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 33 APPENDIX E - BANDWIDTH 34 APPENDIX F - MAXIMUM OUTPUT POWER 41 APPENDIX G - CONDUCTED SPURIOUS EMISSION 45 APPENDIX H - POWER SPECTRAL DENSITY 54 HY-FCC part 15C-BLE Ver.1.1 Page 4 of 58 Report No.: RF251217036-02-003 REPORT ISSUED HISTORY Original Report Issue Date: 2026.01. 20 ● No additional attachment ○ Additional attachments were issued following record Attachment No. Issue Date Description HY-FCC part 15C-BLE Ver.1.1 Page 5 of 58 Report No.: RF251217036-02-003 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standard(s): FCC CFR Title 47, Part 15, Subpart C Standard(s) Section Test Item Test Result Judgment Remark 15.207 AC Power Line Conducted Emissions APPENDIX A PA SS ------ 15.247(d) 15.205(a) 15.209(a) Radiated Emissions APPENDIX B APPENDIX C APPENDIX D PA SS ------ 15.247(a)(2) Bandwidth APPENDIX E PA SS ------ 15.247(b)(3) Maximum Output Power APPENDIX F PA SS ------ 15.247(d) Conducted Spurious Emission APPENDIX G PA SS ------ 15.247(e) Power Spectral Density APPENDIX H PA SS ------ 15.203 Antenna Requirement ------ PA SS Note(2) Note: (1) “N/A” denotes test is not applicable to this device. (2) The device what use a permanently attached antenna were considered sufficient to comply with the provisions of 15.203. HY-FCC part 15C-BLE Ver.1.1 Page 6 of 58 Report No.: RF251217036-02-003 1.1 TEST FACILITY Company: Shenzhen Haiyun Standard Technical Co., Ltd. Address: No. 110-113, 115, 116, Block B, Jinyuan Business Building, Bao'an District, Shenzhen, China CNAS Registration Number: CNAS L18252 CAB identifier CN0145 A2LA Certificate Number 6823.01 1.2 MEASUREMENT UNCERTAINTY ISO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2)) Uncertainty Parameter Uncertainty Occupied Channel Bandwidth ±102kHz Power Spectral Density ±0.243dB Conducted Spurious Emission ±0.743dB RF power conducted ±1.328dB Conducted emission(9kHz~30MHz) AC main ±2.68dB Radiated emission(9kHz~30MHz) ±3.50dB Radiated emission (30MHz~1GHz) ±4.20dB Radiated emission (1GHz~18GHz) ±5.10dB Radiated emission (18GHz~40GHz) ±5.26dB Note: Unless specifically mentioned, the uncertainty of measurement has not been taken into account to declare the compliance or non-compliance to the specification. 1.3 TEST ENVIRONMENT CONDITIONS Test Item Temperature Humidity Test Voltage Tested By AC Power Line Conducted Emissions 23.8°C 52% AC 120V/60Hz Keith Huang Radiated Emissions-9 kHz to 30 MHz 23.9°C 50% AC 120V/60Hz Keith Huang Radiated Emissions-30 MHz to 1000 MHz 23.9°C 50% AC 120V/60Hz Keith Huang Radiated Emissions-Above 1000 MHz 23.9°C 50% DC 7.4V Keith Huang Bandwidth 23.4°C 48% DC 7.4V Lemon He Maximum Output Power 23.4°C 48% DC 7.4V Lemon He Conducted Spurious Emission 23.4°C 48% DC 7.4V Lemon He Power Spectral Density…

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