Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Rev6/28/2024 ShanghaiO-FilmTech.Co.,Ltd. Room101,Building6,No.2222HuangchengRoad.juyuanNewDistrict.Jiading District,shanghai,P.R.China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:July9,2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BWZX-NISSANP20KEY ShanghaiO-FilmTech.Co.,Ltd.certifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903of theFCCrules. Sincerely, ContactPerson:LeiLiu E-mail:[email protected]
Rev6/28/2024 ShanghaiO-FilmTech.Co.,Ltd. Room101,Building6,No.2222HuangchengRoad.juyuanNewDistrict.Jiading District,shanghai,P.R.China FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:July9,2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BWZX-NISSANP20KEY ShanghaiO-FilmTech.Co.,Ltd.certifiesthat,asofthedateofthefilingoftheapplication,theapplicant isnotidentifiedontheCoveredListasanentityproducing“covered”equipment. Sincerely, ContactPerson:LeiLiu E-mail:[email protected]
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ShanghaiO-FilmTech.Co.,Ltd. Date:July9,2026 To:FederalCommunicationsCommission, Authorization&EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD21046 ToWhomItMayConcern: ShanghaiO-FilmTech.Co.,Ltd.theundersigned,herebyauthorizesMr.WuXuewenfrom ShenzhenBALUNTechnologyCo.,Ltd.,toactonthebehalfoftheShanghaiO-FilmTech.Co., Ltd.solelyinmattersrelatingtotheapplicationforanFCCequipmentauthorizationforFCCID: 2BWZX-NISSANP20KEYincludingthesigningofdocumentsinconnectionwiththisApplication. NecessaryactscarriedoutbyShenzhenBALUNTechnologyCo.,Ltd.inconnectionwiththe ApplicationshallhavethesameeffectasactsoftheShanghaiO-FilmTech.Co.,Ltd. ShanghaiO-FilmTech.Co.,Ltd.alsoherebycertifythatnopartytothisapplicationissubjecttoa denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.Section862. YoursSincerely, Printname:LeiLiu Title:CertificationManager ShanghaiO-FilmTech.Co.,Ltd.
ShanghaiO-FilmTech.Co.,Ltd. Date:July13,2026 To:FederalCommunicationsCommission, Authorization& EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD21046 RE: FCCID:2BWZX-NISSANP20KEY FCCCertificationConfidentialityRequest Gentlemen: Thisletteristocomplywith47CFR0.457and0.459pertainingtoconfidentialitymaterial. ShanghaiO-FilmTech.Co.,Ltd.requeststhatthefollowingdocumentsregardingthissubmissionfor FCCID:2BWZX-NISSANP20KEYbekeptLong-Termconfidential: ExhibitTypeFileName BlockDiagramBlockDiagram.pdf SchematicsSchematics.pdf OperationalDescriptionOperationalDescription.pdf BOMBOM Andbelowexhibitkeptshort-termconfidential(180days): ExhibitTypeFileName ExternalPhotosExternalPhoto.pdf InternalPhotosInternalPhoto.pdf TestSetupPhotosTestSetupPhotos.pdf UsersManualsUsersManual.pdf Thosedocumentscontaindetailedsystemandequipmentdescriptionandrelatedinformation abouttheproductwhichShanghaiO-FilmTech.Co.,Ltd.considerstobeconfidentialproprietary,a customdesignand,otherwise,notreleasabletothegeneralpublic.Sincethisdesignisa basis formwhichfuturetechnologicalproductswillevolve,ShanghaiO-FilmTech.Co.,Ltd.considersthis informationwouldbeofbenefittoitscompetitors,andthatthedisclosureoftheinformationin thesedocumentswouldgivecompetitorsanunfairadvantageinthemarket. Thankyouforyourattentiontothismatter. Printname:LeiLiu Title:CertificationManager Signature: .pdf
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Report No.: Ti-AT26070068-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Portable-2 (2026-04-30) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen TEST REPORT Applicant: Shanghai O-Film Tech. Co., Ltd. Address: Room 101, Building 6, No.2222 Huangcheng Road.juyuan New District.Jiading District,shanghai,P.R.China Equipment Type: Digital key Model Name: NISSAN P20 KEY Brand Name: O-film FCC ID: 2BWZX-NISSANP20KEY Test Standard: 47 CFR Part 2.1093 KDB 447498 D04 v01 Sample Arrival Date: Jul. 02, 2026 Test Date: Jul. 05, 2026 Date of Issue: Jul. 08, 2026 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xiong Lining Checked by: Xu Rui Approved by: Liao Jianming (Technical Director) _______________ _______________ _______________ Report No.: Ti-AT26070068-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Portable-2 (2026-04-30) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen Revision History Version Issue Date Revisions Content Rev. 01 Jul. 08, 2026 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 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.: Ti-AT26070068-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Portable-2 (2026-04-30) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen 1 GENERAL INFORMATION 1.1 Test Laboratory Name Shenzhen BALUN Technology Co., Ltd. Address 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen Phone Number +86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen, Guangdong 1/F., Building B, Ganghongji High-Tech Intelligent Industrial Park, No.1008, Songbai Road, Yangguang Community, Xili Subdistrict, Nanshan District, Shenzhen, Guangdong Accreditation Certificate The laboratory is a testing organization accredited by FCC as a accredited testing laboratory. The designation number is CN1196. Report No.: Ti-AT26070068-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 9 Web: www.titcgroup.com Template No.: TRP-FCC-Portable-2 (2026-04-30) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Shanghai O-Film Tech. Co., Ltd. Address Room 101, Building 6, No.2222 Huangcheng Road.juyuan New District.Jiading District,shanghai,P.R.China 2.2 Manufacturer Information Manufacturer Shanghai O-Film Tech. Co., Ltd. Address Room 101, Building 6, No.2222 Huangcheng Road.juyuan New District.Jiading District,shanghai,P.R.China 2.3 General Description for Equipment under Test (EUT) EUT Name Digital key Model Name Under Test NISSAN P20 KEY Series Model Name N/A Description of Model name differentiation N/A Hardware Version YC010800654600-003 Software Version 1.00.01 Dimensions (Approx.) N/A Weight (Approx.) N/A 2.4 Technical Information Network and Wireless connectivity 433.42MHz / 433.92MHz / 434.42MHz(only TX),125kHz(only RX) The requirement for the following technical information of the EUT was tested in this report: Operating Mode UHF ISM Frequency Range UHF ISM 433.42MHz / 433.92MHz / 434.42MHz(only TX) Antenna Type UHF ISM Loop Antenna Exposure Category General Population/Uncontrolled Exposure Product Type Portable Device Report No.: Ti-AT26070068-701 Tel: +86-755-66850100 E-mail: qc@baluntek.…
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Technical Specification for PKE Antenna of P20 Series 1、 Revision History Version No. Change Description Date By V1.0 Initial Version 2026/7/2 Shao.Yuming 2、 Product Application This antenna is designed for Nissan P20 Series PKE,which as a part of PCB so that it won’t exist as a independent component. Product Manufacturer Ofilm Model N/A (Antenna is a part of PCB) Type Loop 3、 Environmental Parameters Operating Temperature:-40°C～85°C Storage Temperature:-40°C～85°C 4、 Performance Specifications Frequency Range (MHz) 431.5-434.5 Bandwidth (MHz) 3MHz VSWR ≦2 Gain -7dBi (simulated value) Polarization Linear Radiation Efficiency ≧10% 5、 Antenna Images 6、 Radiation Parameters 7、 Electrical Parameters
Report No.: Ti-AT26070068-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 38 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.231 (2022-01-12) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen TEST REPORT Applicant: Shanghai O-Film Tech. Co., Ltd. Address: Room 101, Building 6, No.2222 Huangcheng Road.juyuan New District.Jiading District,shanghai,P.R.China Equipment Type: Digital key Model Name: NISSAN P20 KEY Brand Name: OFILM FCC ID: 2BWZX-NISSANP20KEY Test Standard: 47 CFR Part 15 Subpart C (refer to section 3.1) Sample Arrival Date: Jul. 02, 2026 Test Date: Jul. 04, 2026 - Jul. 05, 2026 Date of Issue: Jul. 09, 2026 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Julie zhu Checked by: Li Ganming Approved by: Liao Jianming (Technical Director) _______________ _______________ _______________ Report No.: Ti-AT26070068-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 38 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.231 (2022-01-12) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen Revision History Version Issue Date Revisions Rev. 01 Jul. 09, 2026 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 ............................................................................................... 7 3.1 Test Standards ............................................................................................................. 7 3.2 Test Verdict .................................................................................................................. 7 4 GENERAL TEST CONFIGURATIONS ...................................................................................... 8 4.1 Test Environments ........................................................................................................ 8 4.2 Test Equipment List ...................................................................................................... 8 4.3 Measurement Uncertainty ............................................................................................. 9 4.4 Description of Test Setup ............................................................................................. 9 5 TEST ITEMS ........................................................................................................................... 12 5.1 Antenna Requirements ............................................................................................... 12 5.2 Conducted Emission ................................................................................................... 13 5.3 20 dB Bandwidth ........................................................................................................ 14 5.4 Field Strength of Fundamental Emissions and Radiated Emissions ............................ 15 5.5 Transmitting Time ....................................................................................................... 17 ANNEX A TEST RESULT ........................................................................................................... 18 A.1 Conducted Emissions ................................................................................................. 18 Report No.: Ti-AT26070068-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 38 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.231 (2022-01-12) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen A.2 20 dB Bandwidth ........................................................................................................ 18 A.3 Duty cycle ................................................................................................................... 20 A.4 Field Strength of Fundamental Emissions ................................................................... 21 A.5 Radiated Emission ...................................................................................................... 22 A.6 Transmitter Time ........................................................................................................ 35 ANNEX B TEST SETUP PHOTOS ............................................................................................. 37 ANNEX C EUT EXTERNAL PHOTOS ......................................................................................... 37 ANNEX D EUT INTERNAL PHOTOS .......................................................................................... 37 Report No.: Ti-AT26070068-601 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 38 Web: www.titcgroup.com Template No.: TRP-FCC Part 15.231 (2022-01-12) Add: 601, Building 2, Intelligent Connected Vehicle Industrial Park, No.55, Xiangshan Road, Luotian Community, Yanluo Sub-dist…
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5855 SOVEREIGN DRSTE B-1 · HOUSTON, Texas, 77036 · United States
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 433.42 MHz - 433.42 MHz | - |
| 2 | 15.231 | 433.92 MHz - 433.92 MHz | - |
| 3 | 15.231 | 434.42 MHz - 434.42 MHz | - |
Body Domain Controller
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz