2BOPJPP5POWER METER SPIDER

Wuxi Thinkrider Technology Co., Ltd. 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 Device POWER METER SPIDER Company name Wuxi Thinkrider Technology Co., Ltd. Grantee code 2BOPJ FCC ID 2BOPJPP5 FRN 0036904480 Contact name Liquan Yu Address 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City, China Telephone number +86-18626388608 E-mail [email protected] Chipset/module information nRF52832 Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 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 3 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 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 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 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: Liquan Yu Date: Nov. 20, 2025 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

Wuxi Thinkrider Technology Co., Ltd. 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City China Nov. 20, 2025 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID: 2BOPJPP5 Models: PP5, Literide, powerfun, PPX, PP, PM, LP, 5XX To Whom It May Concern: We, The Wuxi Thinkrider Technology Co., Ltd. hereby declare that the model : Literide, powerfun, PPX, PP, PM, LP, 5XX is identical with the model : PP5, except the model name. All the models are the same circuit and RF module. Sincerely, Wuxi Thinkrider Technology Co., Ltd. Signature: [Liquan Yu, Manager]

TCB CALL página 1 File FCC ID: 2BOPJPP5 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 : https://opencorporates.com/companies/us_il/LLC_12842678 In google: TCB CALL página 2 Bank information TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 TCB CALL página 6 TCB CALL página 7 TCB CALL página 8 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit 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 " US Agent Letter" >

WuxiThinkriderTechnologyCo.,Ltd. 9thFloor,Building8,No.67,ZhujiangRoad,XinwuDistrict,WuxiCityChina Date:Nov.20,2025 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 FCCID:2BOPJPP5 USAgent–AttestationStatement/Part2.911(d)(7) [WuxiThinkriderTechnologyCo.,Ltd.]certifies,thatasof[Nov.20,2025],wehavedesignated FCCUSAgent,LLCtoacceptserviceofprocessonourbehalfforFCCID:2BOPJPP5 [WuxiThinkriderTechnologyCo.,Ltd.],acceptstomaintainanagentofserviceofprocessinthe UnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedall marketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later. FCCUSAgent,LLC,acceptsasofthedateofthefilingofthisapplication,theobligationofbeing thedesignatedagentforthepurposeofacceptingserviceofprocessonbehalfof[WuxiThinkrider TechnologyCo.,Ltd.]forFCCID:2BOPJPP5 DesignatedAgentInformation: CompanyName:FCCUSAgent,LLC FRN:0033402884 Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA ContactPerson:TimPayne Phone:708-571-3148 Email:[email protected] Sincerely, Company: WuxiThinkriderTechnologyCo.,Ltd. DesignatedAgent:FCCUSAgent,LLC CompanyRepresentative:LiquanYu FRN:0036904480 Tel:+86-18626388608 Email:[email protected] DesignatedAgentRepresentative:TimPayne Signature:Signature:

WuxiThinkriderTechnologyCo.,Ltd. 9thFloor,Building8,No.67,ZhujiangRoad,XinwuDistrict,WuxiCityChina AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Nov.20,2025 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BOPJPP5 WuxiThinkriderTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:LiquanYu Title:Manager Address:9thFloor,Building8,No.67,ZhujiangRoad,XinwuDistrict,WuxiCityChina Tel.:+86-18626388608 Email:[email protected]

WuxiThinkriderTechnologyCo.,Ltd. 9thFloor,Building8,No.67,ZhujiangRoad,XinwuDistrict,WuxiCityChina OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:Nov.20,2025 Subject;RequestforConfidentiality FCCID:2BOPJPP5 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription PartsList Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:LiquanYu Title:Manager

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Wuxi Thinkrider Technology Co., Ltd. Address: 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City, China Product Name: POWER METER SPIDER Model Number: PP5 FCC Identifier: 2BOPJPP5 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: Liquan Yu Date: Nov. 20, 2025 Title: Manager Signature of applicant:

FCC ID Label Location 10mm*20mm FCC ID: 2BOPJPP5

Page 1 of 10 RF Exposure Report Report No.: AGC01040251009FH01 FCC ID : 2BOPJPP5 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : POWER METER SPIDER BRAND NAME : ThinkRider MODEL NAME : PP5, Literide, powerfun, PPX, PP, PM, LP, 5XX APPLICANT : Wuxi Thinkrider Technology Co., Ltd. DATE OF ISSUE : Nov. 19, 2025 STANDARD(S) : FCC Part 2 Subpart J §2.1093 FCC KDB 447498 D01 V06 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC01040251009FH01 Page 2 of 10 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Nov. 19, 2025 Valid Initial Release Report No.: AGC01040251009FH01 Page 3 of 10 Table of Contents 1. General Information ........................................................................................................................................ 4 2. Product Information ........................................................................................................................................ 5 2.1 Product Technical Description ................................................................................................................... 5 3. Test Environment ............................................................................................................................................ 6 3.1 Address Of The Test Laboratory ............................................................................................................... 6 3.2 Test Facility ................................................................................................................................................ 6 3.3 Environmental Conditions ......................................................................................................................... 7 4. Portable Device Evaluation Method and Limit ............................................................................................. 8 5. Measurement Results ..................................................................................................................................... 9 6. Measurement Evaluation ................................................................................................................................ 9 Report No.: AGC01040251009FH01 Page 4 of 10 1. General Information Applicant Wuxi Thinkrider Technology Co., Ltd. Address 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City, China Manufacturer Wuxi Thinkrider Technology Co., Ltd. Address 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City, China Factory Wuxi Thinkrider Technology Co., Ltd. Address 9th Floor, Building 8, No. 67, Zhujiang Road, Xinwu District, Wuxi City, China Product Designation POWER METER SPIDER Brand Name ThinkRider Test Model PP5 Series Model(s) Literide, powerfun, PPX, PP, PM, LP, 5XX Difference Description All the series models are the same as the test model except for the model names. Date of receipt of test item Oct. 28, 2025 Date of Test Oct. 28, 2025 to Nov. 19, 2025 Deviation from Standard No any deviation from the test method Condition of Test Sample Normal Test Result Pass Test Report Form No AGCER-FCC-RF Exposure-V1 Note: The test results of this report relate only to the tested sample identified in this report. Prepared By Jasiel Xie (Project Engineer) Nov. 19, 2025 Reviewed By Bibo Zhang (Reviewer) Nov. 19, 2025 Approved By Angela Li (Authorized Officer) Nov. 19, 2025 Report No.: AGC01040251009FH01 Page 5 of 10 2. Product Information 2.1 Product Technical Description Frequency Band (Operating) Bluetooth: 2.402GHz ~ 2.480GHz Other: ANT+:2457MHz Hardware Version V1.1 Software Version V1.0 Modulation Type BLE GFSK 1Mbps GFSK 2Mbps ANT+: GFSK Maximum Transmitter Power BLE GFSK 1MHz: -0.257dBm; BLE GFSK 2MHz: -0.306dBm; Field Strength of Fundamental ANT+: 94.083dBμV/m (Peak) Device Category Portable (<20cm separation) Mobile (>20cm separation) Others: Antenna Diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Antenna Designation Chip Antenna Antenna Gain 1.5dBi Minimum Assessment Distance 5mm Evaluation Applied MPE Evaluation SAR Evaluation Report No.: AGC01040251009FH01 Page 6 of 10 3. Test Environment 3.1 Address Of The Test Laboratory Laboratory: Attestation of Global Compliance (Shenzhen) Co., Ltd. Address: 1-2/F, Building 19, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China 3.2 Test Facility The test facility is recognized, certified, or accredited by the following organizations: CNAS-Lab Code: L5488 Attestation of Global Compliance (Shenzhen) Co., Ltd. has been assessed and proved to follow CNAS-CL01 Accreditation Criteria for Testing and Calibration Laboratories (identical to ISO/IEC17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories.) A2LA-Lab Cert. No.: 5054.02 Attestation of Global Compliance (Shenzhen) Co., Ltd. EMC Laboratory has been accredited by A2LA for technical competence in the field of electrical testing, and proved to follow ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories and any additional program requirements in the identified field of testing. FCC-Registration No.: 975832 Attestation of Global Compliance (Shenzhen) Co., Ltd. EMC Laboratory has been registered and fully described in a report filed with the FCC (Federal Communications Commission). The acceptance letter from the FCC is maintained in our files with Registration 975832. IC-Registration No.: 24842(CAB identifier: CN0063) Attestation of Global Compliance (Shenzhen) Co., Ltd. EMC Laboratory has been registered and fully described in a report filed with the Certification and Engineering Bureau of Industry Canada. The acceptance letter from the IC is maintained in our files with Registration 24842. Report No.: AGC01040251009FH01 Page 7 of 10 3.3 Environmental Conditions NORMAL CONDITI…

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ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 1 OF 11 H 2 1 8 D E B 1 0 U 3 0 1 0 3.2 x 1.6 x 1.3 (mm) WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification 1. Product Number 2. Features *Stable and reliable in performances *Low profile, compact size *RoHS 2.0 compliance *SMT processes compatible *AEC-Q200 compliant 3. Applications *ISM 2.4 GHz applications *ZigBee/BLE applications *Bluetooth earphone systems *Hand-held devices when WiFi / Bluetooth functions are needed, e.g., Smartphones *IEEE802.11 b/g/n *Wireless PCMCIA cards or USB dongles 4. Description Unictron’s CW324S chip antenna is designed for ISM 2.4GHz applications, covering frequencies 2400~2500 MHz. Fabricated with proprietary design and processes, CW324S shows excellent performance and is fully compatible with SMT processes, which can decrease the assembly cost and improve the device’s quality and consistency. Address:No. 41, Shuei-Keng, Guan-Si, Hsin-Chu, 30648 Taiwan ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 2 OF 11 5. Layout Guide & Electrical Specifications 5-1. Layout Guide (unitǺmm) Solder Land Pattern: The solder land pattern (gold marking areas) is shown below. Recommendation on matching circuit will be provided according to the customer’s installation conditions. Top View Bottom View Signal Input Transmission Line with 50ȍ Impedance Characteristic ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 3 OF 11 5-2. Electrical Specifications (Evaluation Board Dimensions: 40 x 40 mm 2 ) 5-2-1. Electrical Table Characteristics Specifications Unit Outline Dimensions 3.2 x 1.6 x 1.3 mm Working Frequency 2400 ~ 2500 MHz VSWR(@ center frequency)* 2 Max. Characteristic Impedance 50 : Polarization Linear Polarization Peak Gain (@2442 MHz) 1.5 (typical**) dBi Efficiency 56.3 (typical**) % *Center frequency means the frequency with the lowest value in return loss of the chip antenna on the evaluation board. **A typical value is for reference only, not guaranteed. 5-2-2. Return Loss & VSWR Return Loss (S 11 ) VSWR (S 11 ) ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 4 OF 11 6. Outline Dimensions of Antenna & Evaluation Board (unit: mm) 6-1. Antenna Dimensions PIN Definitions PIN 1 2 Soldering PAD Signal N/C ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 5 OF 11 6-2. Evaluation Board with Antenna Unit: mm ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 6 OF 11 7. Radiation Pattern (with 40 x 40 mm 2 Evaluation Board) 7-1. 3D Gain Radiation Pattern @ 2442 MHz (unit: dBi) X Z Y ຐ཰ࣽިמҽԖज़Ϧљ Unictron Technologies Corporation Website:www.unictron.com THIS DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED AS THE B ASIS FOR THE MANUFACTURE OR SALE OF APPARATUS OR DEVICES W ITHOUT PERMISSION Prepared by : Jane Designed by : Ken Checked by : Mike Approved by烉Herbert TITLE烉3.2 x 1.6 x 1.3 WiFi / Bluetooth Chip Antenna (CW324S) Engineering Specification DOCUMENT H2U38D1E1B0100 REV. NO. C PAGE 7 OF 11 7-2. 3D Efficiency Table Frequency(MHz) 2400 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472 2484 2500 Efficiency(dB) -2.9 -2.8 -2.7 -2.7 -2.6 -2.6 -2.5 -2.5 -2.6 -2.5 -2.5 -2.4 -2.5 -2.5 -2.6 -2.7 Efficiency(%) 51.8 52.1 53.1 54.3 54.9 55.5 55.7 56.3 55.4 56.4 56.5 57.1 56.8 56.6 54.4 53.1 Peak Gain(dBi) 1.2 1.2 1.3 1.3 1.3 1.4 1.5 1.5 1.5 1.5 1.4 1.5 1.4 1.4 1.2 1.1 7-3. 3D Efficiency vs. Frequ…

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Page 1 of 64 FCC Test Report Report No.: AGC01040251009FR01 FCC ID : 2BOPJPP5 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : POWER METER SPIDER BRAND NAME : ThinkRider MODEL NAME : PP5, Literide, powerfun, PPX, PP, PM, LP, 5XX APPLICANT : Wuxi Thinkrider Technology Co., Ltd. DATE OF ISSUE : Nov. 19, 2025 STANDARD(S) : FCC Part 15 Subpart C §15.247 REPORT VERSION : V1.0 Attestation Of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC01040251009FR01 Page 2 of 64 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Nov. 19, 2025 Valid Initial Release Report No.: AGC01040251009FR01 Page 3 of 64 Table of Contents 1. General Information ........................................................................................................................................ 5 2. Product Information ........................................................................................................................................ 6 2.1 Product Technical Description ................................................................................................................... 6 2.2 Test Frequency List ................................................................................................................................... 6 2.3 Related Submittal(S) / Grant (S) ............................................................................................................... 7 2.4 Test Methodology ...................................................................................................................................... 7 2.5 Special Accessories .................................................................................................................................. 7 2.6 Equipment Modifications ........................................................................................................................... 7 2.7 Antenna Requirement................................................................................................................................ 7 3. Test Environment ............................................................................................................................................ 8 3.1 Address of the Test Laboratory ................................................................................................................. 8 3.2 Test Facility ................................................................................................................................................ 8 3.3 Environmental Conditions ......................................................................................................................... 9 3.4 Measurement Uncertainty ......................................................................................................................... 9 3.5 List of Equipment Use ............................................................................................................................. 10 4.System Test Configuration ............................................................................................................................ 12 4.1 EUT Configuration ................................................................................................................................... 12 4.2 EUT Exercise ........................................................................................................................................... 12 4.3 Configuration of Tested System .............................................................................................................. 12 4.4 Equipment Used In Tested System ........................................................................................................ 12 4.5 Summary of Test Results ........................................................................................................................ 14 5. Description of Test Modes ........................................................................................................................... 15 6. Duty Cycle Measurement ............................................................................................................................. 17 7. RF Output Power Measurement .................................................................................................................. 18 7.1 Provisions Applicable .............................................................................................................................. 18 7.2 Measurement Procedure ......................................................................................................................... 18 7.3 Measurement Setup (Block Diagram of Configuration) .......................................................................... 18 7.4 Measurement Result ............................................................................................................................... 19 8. 6dB Bandwidth Measurement ...................................................................................................................... 23 8.1 Provisions Applicable .............................................................................................................................. 23 8.2 Measurement Procedure ......................................................................................................................... 23 8.3 Measurement Setup (Block Diagram of Configuration) .......................................................................... 23 8.4 Measurement Results ............................................................................................................................. 24 9. Power Spectral Density Measurement ........................................................................................................ 27 9.1 Provisions Applicable ...............................................................................................…

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