2AMLF-KD032Electronic Logging Device

Rev6/28/2024 ShenzhenJimiIoTCo.,Ltd. 3-4/F,BlockA,Building#7,ShenzhenInternationalInnovationValley,Dashi1stRoad,NanshanDistrict, Shenzhen,Guangdong,China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:May12,2025 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2AMLF-KD032 ShenzhenJimiIoTCo.,Ltd.certifiesthattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903oftheFCC rules. Sincerely, ContactPerson: YiXie E-mail:[email protected]

Rev6/28/2024 ShenzhenJimiIoTCo.,Ltd. 3-4/F,BlockA,Building#7,ShenzhenInternationalInnovationValley,Dashi1stRoad,NanshanDistrict, Shenzhen,Guangdong,China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:May12,2025 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2AMLF-KD032 ShenzhenJimiIoTCo.,Ltd.certifiesthat,asofthedateofthefilingoftheapplication,theapplicantis notidentifiedontheCoveredListasanentityproducing“covered”equipment. Sincerely, ContactPerson:YiXie E-mail:[email protected]

， 臣c5) JACS Solutions, Inc. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 4-21-2025 Ref: Attestation Statements Part 2.911(d)(7) Filing FRN：0026625269 （Shenzhen Jimi IoT Co., Ltd.） FCC ID: 2AMLF-KD032 Sh enzhen Jimi loT Co., Ltd. certifies that, as of the date of the filing of the application,」ACS Solutions, I nc.. is our designated U.S. agent for service of process for the above referenced FCC ID. JACS Solutions, Inc. accepts to maintain an agent for no less than one year after the grantee has terminated all m arketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Shenzhen」imi loT Co., Ltd. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name:」ACS Solutions, Inc. Adaress: 809 Pinnacle Drive, Suite R, Linthicum Heights, MD 21090 FRN: · 0024561227 C ontact Person: Candy Zhang Email: [email protected] Shenz hen Ji mi loT Co., Ltd. YI Xie [《；乒 JACS Solutions, Inc. Candy_ Zhang 」ACS Solutions, Inc. 809 Pinnacle Drive, STE R, Linthicum Heights, MD 21090

Shenzhen Jimi IoT Co., Ltd. 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Date: August 8, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AMLF-KD032 FRN: 0026625269 US Agent – Attestation Statement / Part 2.911(d)(7) Shenzhen Jimi IoT Co., Ltd. certifies, that as of August 8, 2025, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2AMLF-KD032. Shenzhen Jimi IoT Co., Ltd., accepts to maintain an agent of service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission- related administrative or judicial proceeding involving the equipment, whichever is later. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Shenzhen Jimi IoT Co., Ltd. for FCC ID: 2AMLF-KD032. Designated Agent Information: Company Name: FCC US Agent, LLC Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN: 0033402884 Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: Shenzhen Jimi IoT Co., Ltd. Designated Agent: FCC US Agent, LLC Company Representative: System engineer Designated Agent Representative: Tim Payne Signature: Signature:

Agent Authorization Company: Shenzhen Jimi IoT Co., Ltd. Address: 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Product Name: Electronic Logging Device Model Number(s): KD032 Product Description: Electronic Logging Device We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2025-06-27 Name: Wu Xuewen Title: Manager Company: Shenzhen BALUN Technology Co., Ltd.

ShenzhenJimiIoTCo.,Ltd. Date:May12,2025 To:FederalCommunicationsCommission, Authorization&EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD21046 ToWhomItMayConcern: ShenzhenJimiIoTCo.,Ltd.theundersigned,herebyauthorizesMr.WuXuewenfromShenzhen BALUNTechnologyCo.,Ltd.,toactonthebehalfoftheShenzhenJimiIoTCo.,Ltd.solelyin mattersrelatingtotheapplicationforanFCCequipmentauthorizationforFCCID:2AMLF- KD032includingthesigningofdocumentsinconnectionwiththisApplication.Necessaryacts carriedoutbyShenzhenBALUNTechnologyCo.,Ltd.inconnectionwiththeApplicationshall havethesameeffectasactsoftheShenzhenJimiIoTCo.,Ltd. ShenzhenJimiIoTCo.,Ltd.alsoherebycertifythatnopartytothisapplicationissubjecttoa denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.Section862. YoursSincerely, Printname:YiXie Title:Systemengineer ShenzhenJimiIoTCo.,Ltd.

ShenzhenJimiIoTCo.,Ltd. DifferenceDeclaration Hereby,weShenzhenJimiIoTCo.,Ltd.declarethatformodelnumber:KD032 (FCCID:2AMLF-KD032),therearetwocoloroptions:blackandblue,differing onlyincolorandappearance. Thereisnodifferenceinhardware.Theelectricalcircuitdesign,PCBlayout, componentsusedandinternalwiringandfunctionswereidentical. fortheabovemodels. Pleasebenoticed. YiXie 2025/05/13

ShenzhenJimi IoT Co., Ltd. Date:May 12, 2025 To:FederalCommunicationsCommission, Authorization& EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD 21046 RE: FCC ID: 2AMLF-KD032 FCC CertificationConfidentialityRequest Gentlemen: Thisletteris to complywith47 CFR 0.457and 0.459pertainingto confidentialitymaterial. ShenzhenJimi IoT Co., Ltd. requeststhat the followingdocumentsregardingthis submissionfor FCC ID: 2AMLF-KD032be keptLong-Termconfidential: Exhibit Type Block Diagram Schematics Operational Description File Name Block Diagram.pdf Schematics.pdf Operational Description.pdf And belowexhibitkeptshort-termconfidential(180 days): ExhibitTypeFile Name ExternalPhotosExternalPhoto.pdf InternalPhotosInternalPhoto.pdf Test SetupPhotosTest SetupPhotos.pdf UsersManualsUsersManual.pdf Thosedocumentscontaindetailedsystemand equipmentdescriptionand relatedinformation aboutthe productwhichShenzhenJimi IoT Co., Ltd. considersto be confidentialproprietary,a customdesignand,otherwise,not releasableto the generalpublic.Sincethis designis a basis formwhichfuturetechnologicalproductswill evolve,ShenzhenJimi IoT Co., Ltd. considersthis informationwouldbe of benefitto its competitors,and thatthe disclosureof the information in thesedocumentswouldgive competitorsan unfairadvantagein the market. Thankyou for yourattentionto this matter. Printname:Yi Xie Title:Systemengineer Signature:

1.Label (1)Blackstylesamplelabel: (2)Bluestylesamplelabel: 2.Labellocation: (1)Blackstylesamplelabel: (2)Bluestylesamplelabel:

Report No.: BL-SZ2541259-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Shenzhen Jimi IoT Co., Ltd. Address: 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Equipment Type: Electronic Logging Device Model Name: KD032 Brand Name: jimiiot FCC ID: 2AMLF-KD032 Test Standard: 47 CFR Part 2.1091 KDB 447498 D04 v01 Sample Arrival Date: Apr. 16, 2025 Test Date: Apr. 28, 2025 - May 06, 2025 Date of Issue: Jun. 25, 2025 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xiong Lining Checked by: Xu Rui Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2541259-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 Jun. 25, 2025 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 3 1.1 Test Laboratory ............................................................................................................ 3 1.2 Test Location ................................................................................................................ 3 2 PRODUCT INFORMATION ....................................................................................................... 4 2.1 Applicant Information .................................................................................................... 4 2.2 Manufacturer Information .............................................................................................. 4 2.3 General Description for Equipment under Test (EUT) ................................................... 4 2.4 Technical Information ................................................................................................... 4 3 SUMMARY OF TEST RESULT ................................................................................................. 5 3.1 Test Standards ............................................................................................................. 5 3.2 Limit Standards ............................................................................................................. 5 4 DEVICE CATEGORY AND LEVELS LIMITS ............................................................................. 6 5 ASSESSMENT RESULT ........................................................................................................... 8 5.1 Output Power ............................................................................................................... 8 5.2 Tune-up power ............................................................................................................. 8 5.3 RF Exposure Evaluation Result .................................................................................... 8 5.4 Conclusion .................................................................................................................... 8 Report No.: BL-SZ2541259-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1 GENERAL INFORMATION 1.1 Test Laboratory Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1/F, Building B, Ganghongji High-tech Intelligent Industrial Park, No. 1008, Songbai Road, Yangguang Community, Xili Sub-district, Nanshan District, Shenzhen, Guangdong Province, P. R. China Accreditation Certificate The laboratory is a testing organization accredited by FCC as a accredited testing laboratory. The designation number is CN1196. Report No.: BL-SZ2541259-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Mobile (2023-10-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Shenzhen Jimi IoT Co., Ltd. Address 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China 2.2 Manufacturer Information Manufacturer Shenzhen Jimi IoT Co., Ltd. Address 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China 2.3 General Description for Equipment under Test (EUT) EUT Name Electronic Logging Device Model Name Under Test KD032 Series Model Name N/A Description of Model name differentiation N/A Hardware Version KD032_MB_V1.2 Software Version KD032_LI_01JM_V10_250430.15 Dimensions (Approx.) N/A Weight (Approx.) N/A 2.4 Technical Information Network and Wireless connectivity Bluetooth BLE, GPS, BDS The requirement for the following technical information of the EUT was tested in this report: Operating Mode Bluetooth Frequency Range Bluetooth 2402 ~ 2480 MHz Antenna Type Bluetooth PCB Exposure Category General Population/Uncontrolled Exposure Product Type Mobile Device Report No.: BL-SZ2541259-701 Tel: +86-755-66850100 E-mail: [email protected]…

Text truncated - open the document above for the full version.

Antenna Test Report Report Version: 2024.12.19 A0 Client Name: jimiiot Project Name: KD032 Wireless connection creates unlimited possibilities um vita e (CV ) version (of a document) Time Description of the update A0 2024.12.19 Antenna Debugging Data A1 A2 A3 A4 A5 A6 A7 A8 A9 3 Prototype Status Passive and passive debugger Project prototype diagram: Product Type Number of Antennas 2 Antenna Frequency Band 1561Mhz, 1575Mhz, BT 2.4G Structure Ceramic Environmental treatment Unmodified Matching Circuit Unchanged Project Overvie w 5 Antenna Matching 7 0ohm Matching without modification S11 Antenna VSWR/Efficiency 8 GPS Frequency/Mhz MaxGain/dBi Efficiency / % 1550 2.78 59.18 59.18 1551 2.86 59.02 1552 2.92 58.71 1553 2.96 58.71 1554 3.03 59.02 1555 3.14 58.98 1556 3.17 58.5 1557 3.23 58.18 1558 3.3 58.02 1559 3.37 57.87 1560 3.41 57.87 1561 3.5 58.02 1562 3.59 59.66 1563 3.67 59.23 1564 3.78 59.61 1565 3.9 59.78 1566 4.03 59.3 15674.16 58.34 1568 4.26 58.51 1569 4.31 58.82 1570 4.33 58.79 1571 4.32 58.28 1572 4.3 58.95 1573 4.27 58.95 1574 4.26 59.28 1575 4.28 59.13 1576 4.25 59.62 1577 4.23 59.28 1578 4.21 58.61 1579 4.17 57.78 1580 4.1 57.63 Orientation Chart 9 S11 Antenna VSWR/Efficiency 10 BT Frequency/Mhz MaxGain/dBi Efficiency / % 2400 1.15 41.85 41.85 1.58 40.09 2420 0.69 40.37 2430 1.26 40.58 2440 1.07 40.55 2450 1.97 41.21 2460 1.34 40.17 2470 1.96 40.93 2480 1.85 41.4 2490 2.01 40.81 2500 1.85 39.55 11 Orientation chart 12 Free space test

Report No.: BL-SZ2541259-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 49 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Shenzhen Jimi IoT Co., Ltd. Address: 3-4/F, Block A, Building #7, Shenzhen International Innovation Valley, Dashi 1st Road, Nanshan District, Shenzhen, Guangdong, China Equipment Type: Electronic Logging Device Model Name: KD032 Brand Name: jimiiot FCC ID: 2AMLF-KD032 Test Standard: 47 CFR Part 15 Subpart C (refer to section 3.1) Sample Arrival Date: Apr. 16, 2025 Test Date: Apr. 28, 2025 - May 06, 2025 Date of Issue: Jun. 25, 2025 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Julie zhu Checked by: Ye Hongji Approved by: Sunny Zou (Technical Director) _______________ _______________ _______________ Report No.: BL-SZ2541259-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 49 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Rev. 01 Jun. 25, 2025 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 4 1.1 Test Laboratory ............................................................................................................ 4 1.2 Test Location ................................................................................................................ 4 2 PRODUCT INFORMATION ....................................................................................................... 5 2.1 Applicant Information .................................................................................................... 5 2.2 Manufacturer Information .............................................................................................. 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Technical Information ................................................................................................... 6 3 SUMMARY OF TEST RESULTS ............................................................................................... 8 3.1 Test Standards ............................................................................................................. 8 3.2 Test Verdict .................................................................................................................. 9 4 GENERAL TEST CONFIGURATIONS .................................................................................... 10 4.1 Test Environments ...................................................................................................... 10 4.2 Test Equipment List .................................................................................................... 10 4.3 Test Software List ....................................................................................................... 10 4.4 Measurement Uncertainty ........................................................................................... 11 4.5 Description of Test Setup ........................................................................................... 11 4.6 Measurement Results Explanation Example ............................................................... 14 5 TEST ITEMS ........................................................................................................................... 15 5.1 Antenna Requirements ............................................................................................... 15 5.2 Output Power ............................................................................................................. 16 5.3 Occupied Bandwidth ................................................................................................... 18 5.4 Conducted Spurious Emission .................................................................................... 19 5.5 Band Edge (Authorized-band band-edge) ................................................................... 21 Report No.: BL-SZ2541259-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 49 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.247 (2022-01-12) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 5.6 Conducted Emission ................................................................................................... 23 5.7 Radiated Spurious Emission ....................................................................................... 24 5.8 Band Edge (Restricted-band band-edge) .................................................................... 29 5.9 Power Spectral density (PSD) .................................................................................... 30 ANNEX A TEST RESULT ........................................................................................................... 31 A.1 Output Power ............................................................................................................. 31 A.2 Occupied Bandwidth ................................................................................................... 33 A.3 Conducted Spurious Emissions .................................................................................. 35 A.4 Band Edge (Authorized-band band-edge) ................................................................... 38 A.5 Conducted Emissions ................................................................................................. 39 A.6 Radiated Spurious Emission ....................................................................................... 40 A.7 Band Edge (Rest…

Text truncated - open the document above for the full version.