2BSX9-KPLAYHEROKelvin Play Hero

KelvinGroupAS 2.911(d)(7)USAAgentv1.5 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:KelvinGroupAS Address:Hegdehaugsveien24,0352Oslo,Norway FCCID:2BSX9-KPLAYHERO 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[KelvinGroupAS]designate[LinkwldLLC] NOTE1 forthepurposeofaccepting serviceofprocessonbehalfoftheapplicant. Applicantconsent:Weacknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherwethegranteehavepermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S., orattheconclusionofanyCommission-relatedadministrativeorjudicialproceeding involvingtheequipment,whicheverislater. Agentobligation:Weacknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,orattheconclusionofanyCommission-relatedadministrativeor judicialproceedinginvolvingtheequipment,whicheverislater. USAAgentApplicant Companyname:LinkwldLLCCompanyname:KelvinGroupAS USAAddress:7595TechnologyWaySte 100,Denver,CO80237,US Address:Hegdehaugsveien24,0352Oslo, Norway FRNNumber:0033625682GranteeFRNNumber:0037627643 ContactName:TimothyZhu FCCGranteeCode:2BSX9 TelephoneNo:(747)717-2691ContactName:IULIIAFURMAN Email:[email protected] TelephoneNo:+4796830282 Email:[email protected] Signature: Title:Manager Signature: Title:Supplychainmanager Date:2025-12-22Date:2025-12-22 KelvinGroupAS 2.911(d)(7)USAAgentv1.5 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 Kelvin Group AS TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Kelvin Group AS Grantee code: 2BSX9 FCC ID: 2BSX9-KPLAYHERO FRN: 0037627643 Contact Name: IULIIA FURMAN Address: Hegdehaugsveien 24, 0352 Oslo, Norway Telephone No: +47 968 30 282 Fax No: / Email: [email protected] i. [Kelvin Group AS] (“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. The applicant must sign this certification. ii. [Kelvin Group AS] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Kelvin Group AS] (“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 . Date: December 26, 2025 Applicant’s Name: IULIIA FURMAN Title: Supply chain manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Kelvin Group AS Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A Device Kelvin Play Hero Company name Kelvin Group AS Grantee code 2BSX9 FCC ID 2BSX9-KPLAYHERO FRN 0037627643 Contact name IULIIA FURMAN Address Hegdehaugsveien 24, 0352 Oslo, Norway Telephone number +47 968 30 282 E-mail [email protected] Chipset/module information MDBT50.UFL Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications. 4 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: IULIIA FURMAN Date: December 26, 2025

TCB CALL página 1 File FCC ID: 2BSX9-KPLAYHERO Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : Search | coloradosos.gov TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

C5266091_X10_Ed.2 1/1 KelvinGroupAS OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2025-12-23 Subject:RequestforConfidentiality FCCID:2BSX9-KPLAYHERO ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-TermConfidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☒ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☒ User’sManual ☐ NOTE 1 ☒ InternalPhotos ☐ NOTE 1 ☒ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof180daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:IULIIAFURMAN Title:Supplychainmanager 2025.12.23

C5266091_X8_Ed.1 1/1 Letter of Authorization Kelvin Group AS Company: Kelvin Group AS Address: Hegdehaugsveien 24, 0352 Oslo, Norway Product Name: Kelvin Play Hero Model Number: K-PLAY-HERO FCC Identifier: 2BSX9-KPLAYHERO We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: IULIIA FURMAN Date: December 26, 2025 Title: Supply chain manager Signature of applicant:

Do not edit or revise artwork. Artwork altered by vendor will not be approved. Part name: Format: DateByDescriptionRevision Sheet size: Process: K5 Label 100 x 50 mm A3 Printed sticker K5 Label 2.0Updated size and contentJG 4.8.25 Packaging artwork Serial number Product barcode (fixed) Type: GTIN 3 Company info Content / actual labels to be difined later Serial number (sequential) barcode Type: Code128 Typeface: Suisse Int’l Alternative: Arial Size: 12,5 pt; Weight: Medium/bold Size: 8 pt; Weight: Medium/bold Size: 6 pt; Weight: Regular Label: H: 50.0 mm W: 100.0 mm The FCC,IC and MIC numbers have been written into the prototype. You can see them in just two operation stepsStep 1: Open the settings; Step 2: Open the product information Model No.K-PLAY-HERO

MAXIMUMPERMISSIBLEEXPOSURE KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. 2.1091Radiofrequencyradiationexposureevaluation:mobiledevices. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2BSX9-KPLAYHERO EUTKelvinPlayHero Frequencyband(Operating)BT:2.402GHz~2.480GHz WLAN:2.412GHz~2.462GHz RLAN:5.180GHz~5.240GHz RLAN:5.260GHz~5.320GHz RLAN: 5.500 GHz~ 5.700 GHz RLAN:5.745GHz~5.825GHz Others: DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure GeneralPopulation/Uncontrolledexposure AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Antennagain(Max)2.5dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) AverageTime (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/150030 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE.Ifweknowthemaximumgainoftheantennaandtotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancewheretheMPElimitis reached. MeasurementResult OperatingMode Maximum output power (dBm) Tuneup tolerance (dBm) Max.Tuneup Power (dBm) Antenna Gain (dBi) Power densityat 20cm (mW/cm 2 ) Power density Limits (mW/cm 2 ) BLE2.942.94±1 3.942.50.0009 1

Page 1 of 35 FCC Test Report Report No.:9818C50008112501 Applicant:Kelvin Group AS Address:Hegdehaugsveien 24, 0352 Oslo, Norway Product Name:Kelvin Play Hero Report Date:2025-12-25 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# Report No.:9818C50008112501Page 2 of 35 FCC ID: 2BSX9-KPLAYHERO Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................7 1.4. Operation channel list..................................................................................................................8 1.5. Description of Test Modes...........................................................................................................8 1.6. Measurement Uncertainty ...........................................................................................................8 1.7. Additional Instructions .................................................................................................................9 1.8. Test Summary ...........................................................................................................................10 1.9. Description of Test Facility ........................................................................................................11 1.10. Disclaimer................................................................................................................................11 1.11. Test Equipment List.................................................................................................................12 2. Antenna requirement ...........................................................................................................................14 2.1. Conclusion.................................................................................................................................14 3. Conducted Emission at AC power line ................................................................................................15 3.1. EUT Operation ..........................................................................................................................15 3.2. Test Setup .................................................................................................................................15 3.3. Test Data ...................................................................................................................................16 4. 6dB Bandwidth ....................................................................................................................................18 4.1. EUT Operation ..........................................................................................................................18 4.2. Test Setup .................................................................................................................................19 4.3. Test Data ...................................................................................................................................19 5. Maximum Conducted Output Power....................................................................................................20 5.1. EUT Operation ..........................................................................................................................20 5.2. Test Setup .................................................................................................................................20 5.3. Test Data ...................................................................................................................................20 6. Power Spectral Density .......................................................................................................................21 6.1. EUT Operation ..........................................................................................................................21 6.2. Test Setup .................................................................................................................................21 6.3. Test Data ...................................................................................................................................21 7. Emissions in non-restricted frequency bands ......................................................................................22 7.1. EUT Operation ..........................................................................................................................22 7.2. Test Setup .................................................................................................................................22 7.3. Test Data ...................................................................................................................................22 8. Band edge emissions (Radiated) ........................................................................................................23 8.1. EUT Operation ..........................................................................................................................23 8.2. Test Setup .................................................................................................................................24 8.3. Test Data ...................................................................................................................................25 9. Emissions in restricted frequency bands (below 1GHz) ......................................................................26 9.1. EUT Operation ........................................…

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SPE-13-8-067/D/EZ Page 1 of 12 Specification Patent Pending Part No. : FXP75.07.0045B Product Name : FXP.75 Atom 2.4GHz Series Ultra-Miniaturized 2dBi Bluetooth Antenna Features : Patent Pending Worldwide smallest cabled 2.4GHz antenna Ideal for Bluetooth earphones Flexible Ultra Low Profile 5.9*4.1*0.24mm Adheres directly to inside of product housing Form factor and cable routing convenient for integration IPEX MHF1 Connector (U.FL compatible) 45mm Ø 0.81mm mini-coaxial cable RoHS Compliant Manufacturer:Kelvin Group AS Address:Hegdehaugsveien 24, 0352 Oslo, Norway SPE-13-8-067/D/EZ Page 2 of 12 1. Introduction The FXP75 Atom is a super small monopole ultra-low profile antenna for 2.4GHz band that includes Bluetooth, Wi-Fi, ZigBee and ISM bands application. The FXP75 has a peak gain of 2.5dBi at 2.4GHz and efficiencies of 45%. This Taoglas patent pending antenna is unique in the market. Two years of constant research and development have created the world's smallest coax cabled true 2.4GHz antenna. Made from poly-flexible material, the antenna has a tiny form factor of 5.9*4.1*0.24mm and has double-sided 3M tape for easy “peel and stick” mounting. The cable routes conveniently directly out of the bottom of the antenna, reducing the volume the antenna takes up in the device to an absolute minimum compared to other designs. The FXP75 is the ideal all-round antenna solution for fitting into narrow spaces and still maintaining high performance, for example in a Bluetooth earphone where metal and electrical noise degrades onboard SMT antenna performance. The FXP75 is small enough to be routed away from metal and electrical noise to deliver much improved range and reliable sound quality in Bluetooth earphones. Many module manufacturers specify peak gain limits for any antennas that are to be connected to that module. Those peak gain limits are based on free-space conditions. In practice, the peak gain of an antenna tested in free-space can degrade by at least 1 or 2dBi when put inside a device. So ideally you should go for a slightly higher peak gain antenna than mentioned on the module specification to compensate for this effect, giving you better performance. Upon testing of any of our antennas with your device and a selection of appropriate layout, integration technique, or cable, Taoglas can make sure any of our antennas’ peak gain will be below the peak gain limits. Taoglas can then issue a specification and/or report for the selected antenna in your device that will clearly show it complying with the peak gain limits, so you can be assured you are meeting regulatory requirements for that module. For example, a module manufacturer may state that the antenna must have less than 2dBi peak gain, but you don’t need to select an embedded antenna that has a peak gain of less than 2dBi in free-space. This will give you a less optimized solution. It is better to go for a slightly higher free-space peak gain of 3dBi or more if available. Once that antenna gets integrated into your device, performance will degrade below this 2dBi peak gain due to the effects of GND plane, surrounding components, and device housing. If you want to be absolutely sure, contact Taoglas and we will test. Choosing a Taoglas antenna with a higher peak gain than what is specified by the module manufacturer and enlisting our help will ensure you are getting the best performance possible without exceeding the peak gain limits. SPE-13-8-067/D/EZ Page 3 of 12 Due to the potential for detuning in a tiny device environment, Taoglas recommends that you contact us at our regional sales office for integration support and testing and optimization of the antenna in your device before going to production. SPE-13-8-067/D/EZ Page 4 of 12 2. Specification ELECTRICAL Antenna FXP75 Standard 2400-2500MHz Operation Frequency (MHz) 2400-2500 MHz Polarization Linear Impedance 50 Ohms Max VSWR 2:1 Max Return Loss (dB) <-10 Peak Gain (dBi) 2.5 Efficiency (%) 45 Average Gain (dB) -3.4 Radiation Properties Omni Max Input Power 2W max * The FXP.75 antenna performance was measured on a 30x30 mm 2mm thick ABS plastic ground plane. MECHANICAL Dimensions (mm) 5.9*4.1*0.24mm Required Space (mm) 5.9*4.1*0.24mm Material Polymer Cable Ø0.81mm coaxial cable Connector IPEX MHF1 ENVIRONMENTAL Operation Temperature -40°C to 85°C Storage Temperature -40°C to 85°C Relative Humidity 40% to 95% RoHs Compliant Yes SPE-13-8-067/D/EZ Page 5 of 12 3. Antenna Characteristics 3.1 Test set-up Figure 1. Impedance measurements (left side) and peak gain, efficiency and radiation pattern measurements (right side). 3.2 Return Loss Figure 2. Return loss of the FXP75 antenna from 2200 MHz to 2700 MHz. Y X Z SPE-13-8-067/D/EZ Page 6 of 12 3.3 VSWR Figure 3. VSWR of the FXP75 antenna from 2200 MHz to 2700 MHz. 3.4 Efficiency Figure 4. Efficiency of the FXP75 antenna from 2300 MHz to 2700 MHz. SPE-13-8-067/D/EZ Page 7 of 12 3.5 Peak Gain Figure 5. Peak Gain of the FXP75 antenna from 2300 MHz to 2700 MHz. 3.6 Average Gain Figure 6. Average Gain of the FXP75 antenna from 2300 MHz to 2700 MHz. SPE-13-8-067/D/EZ Page 8 of 12 3.7 3D radiation patterns SPE-13-8-067/D/EZ Page 9 of 12 2450MHz SPE-13-8-067/D/EZ Page 10 of 12 4. Antenna Drawing SPE-13-8-067/D/EZ Page 11 of 12 5. Packaging SPE-13-8-067/D/EZ Page 12 of 12 Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited. Copyright © Taoglas Ltd.

ReportNo.: 9818C50008112501-01 Page1of33 AppendixTestData ReportNo.:9818C50008112501-01TestSampleNo.:1-2-2 StartTestDate:2025-10-23FinishTestDate:2025-10-28 TestEngineer:Auditor: Temperature:25.0°CRelativeHumidity:42.0% Pressure:101kPa AppendixA:6dBBandwidth TestResult Test Mode AntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.7042401.6442402.3480.5PASS BLE_1MAnt124400.7122439.6442440.3560.5PASS BLE_1MAnt124800.6442479.6762480.3200.5PASS BLE_2MAnt124021.2322401.3602402.5920.5PASS BLE_2MAnt124401.1522439.4362440.5880.5PASS BLE_2MAnt124801.1122479.4522480.5640.5PASS ReportNo.: 9818C50008112501-01 Page2of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.: 9818C50008112501-01 Page3of33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS ReportNo.: 9818C50008112501-01 Page4of33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page5of33 AppendixB:99%OccupiedBandwidth TestResult Test Mode AntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.03722401.48322402.5204------ BLE_1MAnt124401.03002439.48692440.5169------ BLE_1MAnt124801.03232479.48482480.5171------ BLE_2MAnt124022.08922400.97012403.0593------ BLE_2MAnt124402.06712438.97692441.0440------ BLE_2MAnt124802.08312478.97382481.0569------ ReportNo.: 9818C50008112501-01 Page6of33 TestGraphs BLE_1M-Ant1-2402 BLE_1M-Ant1-2440 ReportNo.: 9818C50008112501-01 Page7of33 BLE_1M-Ant1-2480 BLE_2M-Ant1-2402 ReportNo.: 9818C50008112501-01 Page8of33 BLE_2M-Ant1-2440 BLE_2M-Ant1-2480 ReportNo.: 9818C50008112501-01 Page9of33 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode Antenna Frequency [MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124022.89≤30PASS BLE_1MAnt124402.83≤30PASS BLE_1MAnt124802.64≤30PASS BLE_2MAnt124022.94≤30PASS BLE_2MAnt124402.86≤30PASS BLE_2MAnt124802.63≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS ReportNo.: 9818C50008112501-01 Page10of33 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page11of33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2440-PASS ReportNo.: 9818C50008112501-01 Page12of33 BLE_2M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page13of33 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-18.99≤8.00PASS BLE_1MAnt12440-18.64≤8.00PASS BLE_1MAnt12480-18.19≤8.00PASS BLE_2MAnt12402-21.40≤8.00PASS BLE_2MAnt12440-21.08≤8.00PASS BLE_2MAnt12480-20.78≤8.00PASS ReportNo.: 9818C50008112501-01 Page14of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2440-PASS ReportNo.: 9818C50008112501-01 Page15of33 BLE_1M-Ant1-2480-PASS BLE_2M-Ant1-2402-PASS ReportNo.: 9818C50008112501-01 Page16of33 BLE_2M-Ant1-2440-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page17of33 AppendixE:Bandedgemeasurements TestResult Test Mode AntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1Low2402-3.47-58.81≤-23.47PASS BLE_1MAnt1High2480-2.65-58.06≤-22.65PASS BLE_2MAnt1Low2402-3.87-35≤-23.87PASS BLE_2MAnt1High2480-2.71-58.42≤-22.71PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosehavebeensetinthe 'offset'oftheSpectrumAnalyzerduringthetest.

ReportNo.: 9818C50008112501-01 Page18of33 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page19of33 BLE_2M-Ant1-2402-PASS BLE_2M-Ant1-2480-PASS ReportNo.: 9818C50008112501-01 Page20of33 AppendixF:ConductedSpuriousEmission TestResult Test Mode Antenna Frequency [MHz] Freq.Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt124020~Reference-2.98-2.98---PASS BLE_1MAnt1240230~1000-2.98-59.32≤-22.98PASS BLE_1MAnt124021000~26500-2.98-44.61≤-22.98PASS BLE_1MAnt124400~Reference-2.64-2.64---PASS BLE_1…

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