2BR8D-ST02XXWearable Safety Tracker

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: 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. Specific Absorption Rate (SAR) information: •This device meets the government's requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. FCC RF Exposure Information and Statement the SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. The device has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the device kept 0mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain a 0mm separation distance between the user's body and the back of the device. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided.

FCCID:2BR8D-ST02XXPage 1 of 4 ReportNo.:CTL2508276021-WF ExternalPhotosofEUT FCCID:2BR8D-ST02XXPage 2 of 4 ReportNo.:CTL2508276021-WF FCCID:2BR8D-ST02XXPage 3 of 4 ReportNo.:CTL2508276021-WF FCCID:2BR8D-ST02XXPage 4 of 4 ReportNo.:CTL2508276021-WF

FCCID:2BR8D-ST02XXPage 1 of 1 ReportNo.:CTL2508276021-WF FCCIDLabelInformation Labellocation: NOTE:ThisIDnumberisonlyapplicabletothis product. FCCID:2BR8D-ST02XX

FCCID:2BR8D-ST02XXPage 1 of 4 ReportNo.:CTL2508276021-WF InternalPhotosofEUT BLEAntenna 915MHzAntenna GPSAntenna FCCID:2BR8D-ST02XXPage 2 of 4 ReportNo.:CTL2508276021-WF FCCID:2BR8D-ST02XXPage 3 of 4 ReportNo.:CTL2508276021-WF FCCID:2BR8D-ST02XXPage 4 of 4 ReportNo.:CTL2508276021-WF

Page 1 of 64 Report No.: AiTSZ-251011018FW1 FCC SAR EVALUATION REPORT In accordance with the requirements of FCC 47 CFR Part 2(2.1093) and IEEE Std 1528-2013 Product Name: Wearable Safety Tracker Model No.: ST020L Serial Model: N/A Brand Name: N/A Report No.: AiTSZ-251011018FW1 FCC ID: 2BR8D-ST02XX Prepared for Littlebird Connected Care, Inc. 522 W Riverside Ave, Ste 7228, Spokane, WA, 99201, United States Prepared by Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Page 2 of 64 Report No.: AiTSZ-251011018FW1 TEST RESULT CERTIFICATION Applicant’s name ................. : Littlebird Connected Care, Inc. Address ................................. : 522 W Riverside Ave, Ste 7228, Spokane, WA, 99201, United States Manufacturer's Name .......... : Shenzhen Feiyada Precision Technology Co., Ltd. Address ................................. : 4th Floor, Building A, Feiyada Watch and Clock Building, No.1, Hekang Road, Matian Sub-district, Guang New District, Shenzhen City Product description Product name ........................ : Wearable Safety Tracker Trademark ........................... : N/A Model and/or type reference : ST020L Serial Model........................... : N/A Standards ............................. : FCC 47 CFR Part 2(2.1093) IEEE Std 1528-2013 Published RF exposure KDB procedures This device described above has been tested by Guangdong Asia Hongke Test Technology Limited. In accordance with the measurement methods and procedures specified in IEEE Std 1528-2013 and KDB 865664 D01.Testing has shown that this device is capable of compliance with localized specific absorption rate (SAR) specified in FCC 47 CFR Part 2(2.1093). The test results in this report apply only to the tested sample of the stated device/equipment. Other similar device/equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited, this document may be altered or revised by Guangdong Asia Hongke Test Technology Limited, personal only, and shall be noted in the revision of the document. Test Sample Number .............................. : AiTSZ-251011018-1 Date of Test Date (s) of performance of tests ............. : Oct. 13, 2025 Date of Issue .......................................... : Oct. 21, 2025 Test Result.............................................. : Pass Reviewed by: Approved by: Ken Zou Jack Li Page 3 of 64 Report No.: AiTSZ-251011018FW1 ※ ※ Revision History ※ ※ REV. DESCRIPTION ISSUED DATE REMARK Rev.1.0 Initial Test Report Release Oct. 21, 2025 Jack Li Page 4 of 64 Report No.: AiTSZ-251011018FW1 TABLE OF CONTENTS 1. General Information .......................................................................................... 6 1.1. RF exposure limits .................................................................................. 6 1.2. Statement of Compliance ....................................................................... 7 1.3. EUT Description ..................................................................................... 8 1.4. Test specification(s) ................................................................................ 9 1.5. Ambient Condition ................................................................................. 9 1.6. Test Facility ............................................................................................. 9 2. SAR Measurement System ............................................................................... 10 2.1. SATIMO SAR Measurement Set-up Diagram ......................................... 10 2.2. Robot ................................................................................................... 11 2.3. Probe ................................................................................................... 12 2.3.1. E-Field Probe Calibration ................................................................ 12 2.4. Phantoms ............................................................................................. 13 2.5. Technical Data ...................................................................................... 14 2.6. Device Holder ...................................................................................... 15 2.7. Test Equipment List .............................................................................. 16 3. SAR Measurement Procedures ........................................................................ 19 3.1. Power Reference.................................................................................. 19 3.2. Area scan & Zoom scan ........................................................................ 19 3.3. Description of interpolation/extrapolation scheme ............................. 21 3.4. Volumetric Scan ................................................................................... 21 3.5. Power Drift .......................................................................................... 21 4. System Verification Procedure ......................................................................... 22 4.1. Tissue Verification ................................................................................ 22 4.1.1. Tissue Dielectric Parameter Check Results ..................................... 23 4.2. System Verification Procedure ............................................................. 24 4.2.1. System Verification Results ............................................................ 25 5. SAR measurement variabilit ............................................................................. 26 6. SAR Measurement Uncertainty ........................................................................ 27 7. RF E…

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ShenzhenQianmuCommunicationTechnologyCo.,LTD Contact:WangZhiqiangContact:13760153961Tel:0755-21633653Fax:0755-21633541 No.425,443,4thFloor,BlockA,HuafengZhigu-HangchengHigh-techIndustrialPark,HangchengRoad,SanweiCommunity,HangchengStreet,Baoan District,Shenzhen AntennaAcknowledgment Applicable model AC2527 Client Specifications ProductcontentSpecifications CustomerMaterialCode Specifications antenna LDS(LaserEngraving+ChemicalPlating) Changeresume Ordernumber DateEditionEditcontentsummary 12025-10-18V1.0Newproject 2 3 Suppliersampleconfirmation Researchand development StructureExamineandverifyJudge PASS FAIL Customersampleconfirmation ElectronStructureProjectPurchaseCharacter Examineandverify Reasonforrejectionorothernotes: — 1 — 1.Mainantennaelectricalperformancetestreport 1.1TestItemsandEquipment testitemequipment Passivetest ① .VSWRparameter ② .Returnlossparameter NetworkAnalyzer:HP8753D 3DDarkroomAntennaTestSystem(ETSTest System,NetworkAnalyzer,ComprehensiveTester) Activetest ① .transmittingpower ② .incominglevel ③ .receivingsensitivity Integratedtester:AgilentE5515C 3DDarkroomAntennaTestSystem(ETSTest System,IntegratedTestInstrument) 1.2GSMPassiveTestReport VSWRparametervalue Frequency （ MHZ ） 79496017101880217025002690 RL2.73.21.81.83.11.71.3 — 2 — Returntheparametervalue frequency （ MHZ ） 79496017101880217025002690 RL-6.5-5.5-10.2-10.4-5.7-11-16.3 — 3 — 2.MatchingCircuit- LORAantenna Theoriginalmatchingofyourcompany'smainboardhasnotbeenchanged GPS+Wi-Fiantenna Theoriginalmatchonyourmainboardhasnotbeenchanged L5antenna Theoriginalmatchonyourmainboardhasnotbeenchanged — 4 — 3、 S11- LORApassiveparameters GPS+WiFipassiveparameters — 5 — L5PassiveParameters — 6 — 4、 Antennaefficiencyandgain LORA-915MHz — 7 — GPS+WIFI — 8 — — 9 — L5 — 10 — 5、 EnvironmentalTreatmentDescription ItisrecommendedtopresstheLEDlightFPCcable underthebracketduringassembly. — 11 — 6、 Scheduledrawing

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT 47 CFR Part 15, Subpart C 15.247 Report Reference No.....................:CTL2508276021-WF01 Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Jack Wang (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name.................................: Wearable Safety Tracker Model/Type reference....................:ST020L List Model(s)..................................:N/A Trade Mark.......................................: N/A FCC ID ............................................... : 2BR8D-ST02XX Applicant’s name...........................: Littlebird Connected Care, Inc. Address of applicant.....................: 522 W Riverside Ave, Ste 7228, Spokane, WA, 99201, United States Test Firm ........................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm ..................... : Floor 1-A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ........................... : Standard............................................:47 CFR Part 15, Subpart C 15.247:Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725-5850 MHz. TRF Originator..................................: Shenzhen CTL Testing Technology Co., Ltd. Master TRF ....................................... :Dated 2011-01 Date of receipt of test item .......... : September 15, 2025 Date of Test Date............................: September 15, 2025-October 21, 2025 Date of Issue .................................... : October 22, 2025 Result................................................: Pass Shenzhen CTL 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 CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL 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. V1.0Page 2 of 33Report No.: CTL2508276021-WF01 TEST REPORT Test Report No. :CTL2508276021-WF01 October 22, 2025 Date of issue Equipment under Test: Wearable Safety Tracker Sample No:CTL250827602001, CTL250827602002, CTL250827602003, CTL250827602005, CTL250827602006 Model /Type: ST020L Listed Models : N/A Applicant: Littlebird Connected Care, Inc. Address : 522 W Riverside Ave Ste 7228, Spokane, WA, 99201, United States Manufacturer: Shenzhen Feiyada Precision Technology Co., Ltd. Address : 4th Floor, Building A, Feiyada Watch and Clock Building, No.1, Hekang Road, Matian Sub-district, Guang New District, Shenzhen City Test resultPass * * In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0Page 3 of 33Report No.: CTL2508276021-WF01 ** Modified History ** RevisionsDescriptionIssued DataReport No.Remark Version 1.0Initial Test Report ReleaseOctober 22, 2025CTL2508276021-WF01Tracy Qi V1.0Page 4 of 33Report No.: CTL2508276021-WF01 Table of ContentsPage 1. SUMMARY.......................................................................................................................................................................5 1.1. TEST STANDARDS............................................................................................................................................................5 1.2. TEST DESCRIPTION...............................................................................................................................................................5 1.3. TEST FACILITY..................................................................................................................................................................... 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY.....................................................................................................................6 2. GENERAL INFORMATION.................................................................................................................................................7 2.1. ENVIRONMENTAL CONDITIONS............................................................................................................................................... 7 2.2. GENERALDESCRIPTION OFEUT.............................................................................................................................................7 2.3. DESCRIPTION OFTEST MODES ANDTEST FREQUENCY................................................................................................................7 2.4. EQUIPMENTSUSED DURING THETEST ....................................................................................................................................7 2.5. RELATEDSUBMITTAL(S) / G RANT(S)...................................................................................................................................... 8 2.6. MODIFICATIONS.................................................................................................................................................................. 8 3. TEST CONDITIONS AND RESULTS....................................................................................................................................9 3.1. CONDUCTEDEMISSIONSTEST ................................................................................................................................................9 3.2. RADIATEDEMISSIONS ANDBANDEDGE .......................................................................................…

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ShenzhenCTLTestingTechnologyCo.,Ltd. Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad,NanshanDistrict,Shenzhen,China518055 Tel:+86-755-89486194E-mail:[email protected] AnnexforLORA915MHz TestReportNo.:CTL2508276021-WF01 TABLEOFCONTENTS AnnexforLORA915MHz............................................................................................................................1 1.DutyCycle...............................................................................................................................................2 2.Bandwidth................................................................................................................................................4 3.MaximumConductedOutputPower.......................................................................................................7 4.MaximumPowerSpectralDensity..........................................................................................................9 5.UnwantedEmissionsInNon-restrictedFrequencyBands...................................................................11 AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page2/13 1.DutyCycle 1.1TestResult 1.1.1Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) DutyCycle (%) DutyCycle CorrectionFactor(dB) Max.DC Variation(%) LORA-SISO915100.000100.000100.000.000.00 AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page3/13 1.2TestGraph 1.2.1Ant1 LORA-_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page4/13 2.Bandwidth 2.1TestResult 2.1.1OBW Mode TX Type Frequency (MHz) ANT 99%OccupiedBandwidth(MHz) Verdict ResultLimit LORA-DTSSISO91510.549/Pass 2.1.26dBBW Mode TX Type Frequency (MHz) ANT 6dBBandwidth(MHz) Verdict ResultLimit LORA-DTSSISO91510.640>=0.5Pass AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page5/13 2.2TestGraph 2.2.1OBW LORA-DTS_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page6/13 2.2.26dBBW LORA-DTS_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page7/13 3.MaximumConductedOutputPower 3.1TestResult 3.1.1Power Mode TX Type Frequency (MHz) MaximumAverageConductedOutputPower(dBm) Verdict ANT1Limit LORA-SISO91519.98<=30Pass Note1:AntennaGain:Ant1:-3.96dBi; AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page8/13 3.2TestGraph 3.2.1Power LORA-_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page9/13 4.MaximumPowerSpectralDensity 4.1TestResult 4.1.1PSD Mode TX Type Frequency (MHz) MaximumPSD(dBm) Verdict ANT1Limit LORA-SISO9151.52<=8Pass Note1:AntennaGain:Ant1:-3.96dBi; AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page10/13 4.2TestGraph 4.2.1PSD LORA-_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page11/13 5.UnwantedEmissionsInNon-restrictedFrequencyBands 5.1TestResult 5.1.1Ref Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) LORA-SISO915120.11 Note1:RefertoFCCPart15.247(d)andANSIC63.10-2020,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. 5.1.2CSE Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) Limit (dBm) Verdict LORA-SISO915120.11-9.89Pass Note1:RefertoFCCPart15.247(d)andANSIC63.10-2020,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page12/13 5.2TestGraph 5.2.1Ref LORA-_MCH_915MHz_Ant1_NTNV AnnexforLORA-915MHzTestReportNo.:CTL2508276021-WF01 FCCID:2BR8D-ST02XX Page13/13 5.2.2CSE LORA-_MCH_915MHz_Ant1_NTNV BandEdge915MHz

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] TESTREPORT 47CFRPart15,SubpartC15.247 ReportReferenceNo.....................:CTL2508276021-WF02 Compiledby: (position+printedname+signature) HappyGuo (Fileadministrators) Testedby: (position+printedname+signature) JackWang (TestEngineer) Approvedby: (position+printedname+signature) IvanXie (Manager) ProductName.................................: WearableSafetyTracker Model/Typereference....................:ST020L ListModel(s)..................................:N/A TradeMark.......................................: N/A FCCID ............................................... : 2BR8D-ST02XX Applicant’sname...........................: LittlebirdConnectedCare,Inc. Addressofapplicant.....................: 522WRiversideAveSte7228,Spokane,WA,99201,United States TestFirm ........................................... : ShenzhenCTLTestingTechnologyCo.,Ltd. AddressofTestFirm ..................... : Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad, NanshanDistrict,Shenzhen,China518055 Testspecification ........................... : Standard............................................:47CFRPart15,SubpartC15.247:Operationwithinthebands 902-928MHz,2400-2483.5MHzand5725-5850MHz. TRFOriginator..................................: ShenzhenCTLTestingTechnologyCo.,Ltd. MasterTRF ....................................... :Dated2011-01 Dateofreceiptoftestitem .......... : September15,2025 DateofTestDate............................: September15,2025-October21,2025 DateofIssue .................................... : October22,2025 Result................................................: Pass ShenzhenCTLTestingTechnologyCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenCTLTestingTechnologyCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenCTLTestingTechnologyCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. V1.0Page2of28ReportNo.:CTL2508276021-WF02 TESTREPORT TestReportNo.:CTL2508276021-WF02 October22,2025 Dateofissue EquipmentunderTest: WearableSafetyTracker SampleNo:CTL250827602001,CTL250827602002, CTL250827602003,CTL250827602005, CTL250827602006 Model/Type: ST020L ListedModels : N/A Applicant: LittlebirdConnectedCare,Inc. Address : 522WRiversideAveSte7228,Spokane,WA,99201, UnitedStates Manufacturer: ShenzhenFeiyadaPrecisionTechnologyCo.,Ltd. Address : 4thFloor,BuildingA,FeiyadaWatchandClock Building,No.1,HekangRoad,MatianSub-district, GuangNewDistrict,ShenzhenCity TestresultPass* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedpage5. Thetestresultspresentedinthisreportrelateonlytotheobjecttested. Thisreportshallnotbereproduced,exceptinfull,withoutthewrittenapprovaloftheissuingtesting laboratory. V1.0Page3of28ReportNo.:CTL2508276021-WF02 **ModifiedHistory** RevisionsDescriptionIssuedDataReportNo.Remark Version1.0InitialTestReportReleaseOctober22,2025CTL2508276021-WF02TracyQi V1.0Page4of28ReportNo.:CTL2508276021-WF02 TableofContentsPage 1.SUMMARY.......................................................................................................................................................................5 1.1.TESTSTANDARDS............................................................................................................................................................5 1.2.TESTDESCRIPTION...............................................................................................................................................................5 1.3.TESTFACILITY.....................................................................................................................................................................6 1.4.STATEMENTOFTHEMEASUREMENTUNCERTAINTY.....................................................................................................................6 2.GENERALINFORMATION.................................................................................................................................................7 2.1.ENVIRONMENTALCONDITIONS...............................................................................................................................................7 2.2.GENERALDESCRIPTIONOFEUT.............................................................................................................................................7 2.3.DESCRIPTIONOFTESTMODESANDTESTFREQUENCY................................................................................................................8 2.4.EQUIPMENTSUSEDDURINGTHETEST....................................................................................................................................9 2.5.RELATEDSUBMITTAL(S)/GRANT(S)......................................................................................................................................9 2.6.MODIFICATIONS..................................................................................................................................................................9 3.TESTCONDITIONSANDRESULTS..................................................................................................................................10 3.1.CONDUCTEDEMISSIONSTEST..............................................................................................................................................10 3.2.RADIATEDEMISSIONSANDBANDEDGE.................................................................................................................................13 3.3.MAXIMUMCONDUCTEDOUTPUTPOWER.............................................................................................................................23 3.4.POWERSPECTRALDENSITY.............................................................................................................................…

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ShenzhenCTLTestingTechnologyCo.,Ltd. Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad,NanshanDistrict,Shenzhen,China518055 Tel:+86-755-89486194E-mail:[email protected] AnnexforBluetoothLowEnergy TestReportNo.:CTL2508276021-WF02 TABLEOFCONTENTS AnnexforBluetoothLowEnergy................................................................................................................1 1.Bandwidth................................................................................................................................................2 2.MaximumConductedOutputPower.......................................................................................................9 3.MaximumPowerSpectralDensity........................................................................................................13 4.UnwantedEmissionsInNon-restrictedFrequencyBands...................................................................17 AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page2/25 1.Bandwidth 1.1TestResult 1.1.1OBW Mode TX Type Frequency (MHz) ANT 99%OccupiedBandwidth(MHz) Verdict ResultLimit 1MSISO 240211.053/Pass 244011.054/Pass 248011.057/Pass 2MSISO 240212.064/Pass 244012.067/Pass 248012.071/Pass 1.1.26dBBW Mode TX Type Frequency (MHz) ANT 6dBBandwidth(MHz) Verdict ResultLimit 1MSISO 240210.697>=0.5Pass 244010.694>=0.5Pass 248010.696>=0.5Pass 2MSISO 240211.173>=0.5Pass 244011.169>=0.5Pass 248011.173>=0.5Pass AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page3/25 1.2TestGraph 1.2.1OBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page4/25 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page5/25 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page6/25 1.2.26dBBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page7/25 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page8/25 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page9/25 2.MaximumConductedOutputPower 2.1TestResult 2.1.1Power Mode TX Type Frequency (MHz) MaximumPeakConductedOutputPower(dBm) Verdict ANT1Limit 1MSISO 24022.23<=30Pass 24401.55<=30Pass 24800.86<=30Pass 2MSISO 24022.33<=30Pass 24402.03<=30Pass 24801.10<=30Pass Note1:AntennaGain:Ant1:-2.67dBi; AnnexforBluetoothLowEnergyTestReportNo.:CTL2508276021-WF02 FCCID:2BR8D-ST02XX Page10/25 2.2TestGraph 2.2.1Power 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Annexfo…

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