2AHASXBE90145EREarbuds with LCD Case

XBE9-0145-BLK,XBE9-0145-WHT

Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 1 / 10 External Photos Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 2 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 3 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 4 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 5 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 6 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 7 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 8 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 9 / 10 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT External Photos External Photos Page 10 / 10 ***** END *****

Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 1 / 7 Internal Photos Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 2 / 7 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 3 / 7 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 4 / 7 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 5 / 7 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 6 / 7 Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF EUT Internal Photos Internal Photos Page 7 / 7 ANT ***** END *****

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 6 TR-4-E-R063 TEST REPORT Applicant Name: JEM ACCESSORIES INC. Address: 32 Brunswick Avenue, Edison, New Jersey, United States, 08817 Report Number: 2604P41228E-RF FCC ID: 2AHAS-XBE90145ER Test Standard (s) FCC PART 2.1093 Sample Description Product Name: Earbuds with LCD Case Model No.: XBE9-0145-BLK, XBE9-0145-WHT Trade Mark: N/A Date Received: 2026-01-13 Report Date: 2026-02-10 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Roger.Ling Bob.Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2604P41228E-RF Rev:A/4.0(2024/11/01) Page 2 of 6 TR-4-E-R051 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 3 GENERAL INFORMATION ............................................................................................................................ 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 4 OBJECTIVE ................................................................................................................................................... 4 TEST FACILITY .............................................................................................................................................. 4 RF EXPOSURE .............................................................................................................................................. 5 APPLICABLE STANDARD ................................................................................................................................. 5 RESULT ........................................................................................................................................................ 5 EXHIBIT A-EUT PHOTOGRAPHS ................................................................................................................ 6 Shenzhen Accurate Technology Co., Ltd. Report No.: 2604P41228E-RF Rev:A/4.0(2024/11/01) Page 3 of 6 TR-4-E-R051 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision Rev.00 2604P41228E-RF Original Report 2026-02-10 Shenzhen Accurate Technology Co., Ltd. Report No.: 2604P41228E-RF Rev:A/4.0(2024/11/01) Page 4 of 6 TR-4-E-R051 GENERAL INFORMATION Product Description for Equipment under Test (EUT) Product Name Earbuds with LCD Case Tested Model XBE9-0145-BLK Multiple Model XBE9-0145-WHT Model Difference # Only the model name and color are different. Please refer to DOS letter for details. The applicant provided model “XBE9-0145-BLK” for testing. Frequency Range Bluetooth: 2402-2480MHz Maximum Conducted Output Power 0.62 dBm Antenna Specification # Internal Antenna: 2.7dBi (It is provided by the manufacturer.) Voltage Range # DC 3.7V from lithium battery Sample Serial Number 3FX8-3 (RF Conducted Test) (Assigned by ATC, Shenzhen) Sample/EUT Status Good condition Objective This test report is in accordance with Part 2-Subpart J, Part 15-Subparts C and Part 2-Subpart J, Radiofrequency Radiation Exposure of the Federal Communication Commission rules. The tests were performed in order to determine compliance with FCC §2.1093 rules. Test Facility The test site used by Shenzhen Accurate Technology Co., Ltd. to collect test data is located on the Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Accredited by American Association for Laboratory Accreditation (A2LA).The Certificate Number is 4297.01. Shenzhen Accurate Technology Co., Ltd. Report No.: 2604P41228E-RF Rev:A/4.0(2024/11/01) Page 5 of 6 TR-4-E-R051 RF EXPOSURE Applicable Standard According to FCC §2.1093, systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB 447498 D01 General RF Exposure Guidance v06, The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where 1. f(GHz) is the RF channel transmit frequency in GHz. 2. Power and distance are rounded to the nearest mW and mm before calculation. 3. The result is rounded to one decimal place for comparison. 4. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test Exclusion. R esult For worst case: Frequency (MHz) Tune-Up Conducted Output Power # (dBm) Tune-Up Conducted Output Power # (mW) Distance (mm) Calculated Value Threshold (1-g SAR) SAR Test Exclusion 2480 1 1.26 5 0.4 3 Yes Note: The tune-up conducted power is declared by the applicant. Result: No SAR test is required. Shenzhen Accurate Technology Co., L…

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2.4GHz2012ChipAntenna:RANT2012F245C07 Dimension(mm) L2.05+-0.10 W1.20+-0.10 T0.65+-0.10 No.TerminalName 1Feeding/GNG 2GND Application: WLAN,802.11b/g,Bluetooth,WLAN,etc... Features SMD,highreliability,ultraImpact,Omni-directional... PartnumberInformation RANT2012F245C07 (A)(B)(C)(D)(E)(F) (A)ProductTypeChipAntenna (B)SizeCode2.0x1.2mm(+-0.2mm) (C)MaterialHighKmaterial (D)Frequency2.4~2.5GHz (E)FeedingmodePIFA&SingleFeeding (F)AntennatypeType=07 ElectricalSpecification WorkingFrequencyRange2400~2484MHz Bandwidth84(Min.) PeakGain2.7 dBi (Typ.) Impedance50Ohm Returnloss10dB(Min) PolarizationLinear AzimuthBeamwidthOmni-directional OperationTemperature( °C )-40~85 °C ResistancetoSolderingHeats 10sec.(@280°C) TerminationNi/Au(Leadless) ThespecificationisdefinedonEVB. DimensionandTerminalConfiguration RAINInternationalTechnologyCo.,Ltd. 7/F,BuildingF,ZhichuangPark,Tong'an,Gushu,Shenzhen 2.4GHz2012ChipAntenna:RANT2012F245C07 EvaluationBoardReference PCBDimensionAntennaLayoutReferenceUnit:mm ElectricalCharacteristics ReturnLoss ReturnLoss&Radiation 1 Frequency(MHz) S11(dB) 2400-10.77 2450-24.81 2484-10.243 Radiation Z Y X 2400MHz2450MHz2500MHz Efficiency70.56%75.25%71.01% 2.4GHz2012ChipAntenna:RANT2012F245C07 TapingSpecifications ReelandTapingSpecification ReelSpecification TYPESIZEABCD 20127”5K/Reel 9.0±0.5 60±213.5±0.5178±2 TappingSpecification PackagingTypeABWEFGHTDP PaperType2012 1.50±0.202.30±0.208.0±0.201.75±0.103.5±0.054.0±0.102.0±0.050.75±0.101.57±0.104.0±0.1 2.4GHz2012ChipAntenna:RANT2012F245C07 ReliabilityTable TestItemProcedure Requirements CeramicType Remark (Reference) Electrical Characterization Fulfilltheelectrical specification UserSpec. Thermal Shock 1.Preconditioning: 50±10°C/1hr,thenkeepfor24±1hrsatroomtemp. 2.Initialmeasure:Spec:referInitialspec. 3.Rapidchangeoftemperaturetest: -30°Cto+85°C;100cycles; 15minutesatLowercategorytemperature; 15minutesatUppercategorytemperature. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 107 Temperature Cycling 1.Initialmeasure:Spec:referInitialspec. 2.100Cycles(-30°Cto+85°C),SoakMode=1(2Cycle/hours). 3.Measurementat24±2Hoursaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. JESD22 JA104 HighTemperature Exposure 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered;500hours@T=+85°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 LowTemperature Storage 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered:500hours@T=-30°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 Solderability (SMDBottomSide) Dippingmethod: a.Temperature:235±5°C b.Dippingtime:3±0.5s Thesoldershouldcover over95%ofthecritical areaofbottomside. IEC60384-21/22 4.10 SolderingHeat Resistance (RSH) Preheatingtemperature:150±10°C. Preheatingtime:1~2min. Soldertemperature:260±5°C. Dippingtime:5±0.5s NoVisibleDamage.IEC60384-21/22 4.10 Vibration5g'sfor20min.,12cycleseachof3orientations Note:Use8"X5"PCB.031"thick7securepointson,onelong sideand2securepointsatcornersofoppositesides.Parts mountedwithin2"fromanysecurepoint.Testfrom10-2000 Hz. NoVisibleDamage.MIL-STD-202 Method204 Mechanical Shock Threeshocksineachdirectionshallbeappliedalongthethree mutuallyperpendicularaxesofthetestspecimen(18shocks) Peakvalue:1,500g’s Duration:0.5ms Velocitychange:15.4ft/s Waveform:Half-sine NoVisibleDamage.MIL-STD-202 Method213 Humidity Bias 1.Humidity:85%R.H.,Temperature:85±2°C. 2.Time:500±24hours. 3.Measurementat24±2hrsaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 Method106 2.4GHz2012ChipAntenna:RANT2012F245C07 2.4GHz2012ChipAntenna:RANT2012F245C07 _ Board Flex (SMD) 1.Mountingmethod: IR-Reflow.PCBSize(L:100×W:40×T:1.6mm) 2.Applytheloadindirectionofthearrowuntilbendingreaches 2mm. NoVisibleDamage.AEC-Q200 005 AdhesionForceof1.8Kgfor60seconds.NoVisibleDamage Magnificationof20Xor greatermaybeemployed forinspectionofthe mechanicalintegrityofthe devicebodyterminalsand body/terminaljunction. AEC-Q200 006 Physical Dimension Anyapplicablemethodusingx10magnification,micrometers, calipers,gauges,contourprojectors,orothermeasuring equipment,capableofdeterminingtheactualspecimen dimensions. Inaccordancewith specification. JESD22 JB100 RevisionHistory RevisionDateContent 12020/10/15NewDatasheet

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 76 TR-4-E-R014 TEST REPORT Applicant Name: JEM ACCESSORIES INC. Address: 32 Brunswick Avenue, Edison, New Jersey, United States, 08817 Report Number: 2604P41228E-RF-00A FCC ID: 2AHAS-XBE90145ER Test Standard (s) FCC PART 15.247 Sample Description Product Name: Earbuds with LCD Case Model No.: XBE9-0145-BLK, XBE9-0145-WHT Trade Mark: N/A Date Received: 2026-01-13 Report Date: 2026-02-10 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Roger.Ling Bob.Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2604P41228E-RF-00A Rev:A/4.0(2024/11/01) Page 2 of 76 TR-4-E-R014 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 4 GENERAL INFORMATION ............................................................................................................................ 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 5 OBJECTIVE ................................................................................................................................................... 6 TEST METHODOLOGY .................................................................................................................................... 6 TEST FACILITY .............................................................................................................................................. 6 MEASUREMENT UNCERTAINTY ....................................................................................................................... 6 SYSTEM TEST CONFIGURATION ............................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION ......................................................................................................... 7 EUT EXERCISE SOFTWARE AND POWER LEVEL # ............................................................................................ 7 SPECIAL ACCESSORIES AND EQUIPMENT MODIFICATIONS ............................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................... 7 EXTERNAL I/O CABLE .................................................................................................................................... 7 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................. 8 SUMMARY OF TEST RESULTS ................................................................................................................... 9 TEST EQUIPMENT LIST ............................................................................................................................. 10 ANTENNA REQUIREMENT ........................................................................................................................ 12 APPLICABLE STANDARD ............................................................................................................................... 12 ANTENNA CONNECTOR CONSTRUCTION ....................................................................................................... 12 RADIATED SPURIOUS EMISSIONS .......................................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................... 13 EUT SETUP ................................................................................................................................................ 13 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .................................................................................. 14 TEST PROCEDURE ...................................................................................................................................... 15 CALCULATION ............................................................................................................................................. 15 TEST DATA ................................................................................................................................................. 16 CHANNEL SEPARATION TEST ................................................................................................................. 43 APPLICABLE STANDARD ............................................................................................................................... 43 TEST PROCEDURE ...................................................................................................................................... 43 TEST DATA ..........................................................................................…

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Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF Test Photos Test Photos Page 1 / 2 Radiated Spurious Emissions Test View (9kHz-30MHz) Radiated Spurious Emissions Test View (30MHz- 1GHz) Shenzhen Accurate Technology Co., Ltd. No.: 2604P41228E-RF Test Photos Test Photos Page 2 / 2 Radiated Spurious Emissions Test View (1GHz-18 GHz) Radiated Spurious Emissions Test View (18GHz-25 GHz) ***** END *****