2AF77-H2641971Wired Video Doorbell

Appendix EP Photographs of EUT Product: Wired Video Doorbell Brand Name: blink Type Identification: BDM00500U Page 1 of 1 Label Drawing and Location Label Drawing and Location NOTE: 1. NOTES IN BLUE ARE FOR REFERENCE ONLY; DO NOT INCLUDE IN LABEL ARTWORK. 2. IF CONTROL MARK IS TO SCALE, FILE CAN BE USED AS A 1:1 REFERENCE. DO NOT PRINT THE CONTROL MARK. 3. CONTRACT MANUFACTURER WILL PRINT ON THE DEVICE SERIAL NUMBER, MAC ADDRESS PER BLINK DOCUMENTATION AND QR CODE PER ISO/IEC 18004:2015 USING APPROVED PRINTER RIBBON. 4. FONTS A. DEFAULT TEXT TO BE HELVETICA NEUE LT STD 55 ROMAN; FONT SIZE GOVERNED BY THE ARTWORK. B. “DSN’ TEXT TO BE HELVETICA NEUE LT STD 75 BOLD; FONT SIZE GOVERNED BY THE ARTWORK. C. ”IPXX” TEXT TO BE ARIAL BLACK; FONT SIZE GOVERNED BY THE ARTWORK 5. MODEL NUMBER IS AS FOLLOWS: BDM00500U 6. NA DEVICES ONLY: FCC ID: 2AF77-H2641971 IC: 20741-H2641971 7. CONTRACT MANUFACTURER WILL CHANGE “COUNTRY” TO CM’S COUNTRY OF ORIGIN. 8. PRINT ARTWORK CONTENT IN BLACK COLOR (RGB 0,0,0) INK.

Appendix EP Photographs of EUT Product: Wired Video Doorbell Brand Name: blink Type Identification: BDM00500U Page 1 of 1 Label Drawing and Location Label Drawing and Location NOTE: 1. NOTES IN BLUE ARE FOR REFERENCE ONLY; DO NOT INCLUDE IN LABEL ARTWORK. 2. IF CONTROL MARK IS TO SCALE, FILE CAN BE USED AS A 1:1 REFERENCE. DO NOT PRINT THE CONTROL MARK. 3. CONTRACT MANUFACTURER WILL PRINT ON THE DEVICE SERIAL NUMBER, MAC ADDRESS PER BLINK DOCUMENTATION AND QR CODE PER ISO/IEC 18004:2015 USING APPROVED PRINTER RIBBON. 4. FONTS A. DEFAULT TEXT TO BE HELVETICA NEUE LT STD 55 ROMAN; FONT SIZE GOVERNED BY THE ARTWORK. B. “DSN’ TEXT TO BE HELVETICA NEUE LT STD 75 BOLD; FONT SIZE GOVERNED BY THE ARTWORK. C. ”IPXX” TEXT TO BE ARIAL BLACK; FONT SIZE GOVERNED BY THE ARTWORK 5. MODEL NUMBER IS AS FOLLOWS: BDM00500U 6. NA DEVICES ONLY: FCC ID: 2AF77-H2641971 IC: 20741-H2641971 7. CONTRACT MANUFACTURER WILL CHANGE “COUNTRY” TO CM’S COUNTRY OF ORIGIN. 8. PRINT ARTWORK CONTENT IN BLACK COLOR (RGB 0,0,0) INK.

TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City, 11270, Taiwan (R.O.C.) Phone: + 886 2 2898-6818 Fax: + 886 2 2895-1598 Revision: 1.0 Effective: 2024-06-07 Page 1 of 7 RF Exposure Evaluation Applicant : Immedia Semiconductor LLC Product : Wired Video Doorbell Brand : blink Model : BDM00500U FCC ID : 2AF77-H2641971 In accordance with FCC rule Part §1.1310 RESPONSIBLE FOR NAME SIGNATURE DATE Approved By Jack Chang 2026-03-22 Prepared By Ariel Hsu 2025-03-22 Signatures in this approval box have checked this document in line with the requirements of TÜ V SÜ D Product Service control rules. EXECUTIVE SUMMARY TÜ V SÜ D Asia Ltd., reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜ V SÜ D Asia Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜ V SÜD Asia Ltd. issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Page 2 of 7 Contents 1 General Information ....................................................................................................................3 1.1 Report Modification Record ...........................................................................................................3 1.2 Introduction ....................................................................................................................................3 1.3 Applied Standard ...........................................................................................................................4 1.4 Deviation from standards ..............................................................................................................4 1.5 Reference Test Report ..................................................................................................................4 2 General EUT Information ............................................................................................................5 2.1 Technical Specification of EUT .....................................................................................................5 2.2 Antenna List ..................................................................................................................................5 3 FCC Maximum Permissible Exposure Evaluation ...................................................................6 3.1 Introduction ....................................................................................................................................6 3.2 Reference Levels ..........................................................................................................................6 3.3 Classification of the Assessment Methods....................................................................................7 3.4 Exemption limits for routine evaluations........................................................................................7 Page 3 of 7 1 General Information 1.1 Report Modification Record Alterations and additions to this report will be issued to the holders of each copy in the form of a complete document. History of this test report Issue Description of Change Date of Issue 1 Initial Issue 2026-02-13 1.2 Introduction The information contained in this report is intended to show verification of RF qualification approval. The testing requirements of the standards for the tests listed in Section 1.5. Applicant : Immedia Semiconductor LLC Address : 100 Riverpark Drive, Suite 125, North Reading, Massachusetts 01864, United States Manufacturer : Immedia Semiconductor LLC Brand Name : blink Product Name : Wired Video Doorbell Model Number(s) : BDM00500U Date of Receipt of EUT : 2026-01-28 Start of Test : 2026-01-28 Finish of Test : 2026-03-21 Test Laboratory : TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City 11270, R.O.C. Taiwan Test Location : Guishan Laboratory No. 31, Dinghu Road, Guishan District, Taoyuan City, TAIWAN (R.O.C.) The test facility is accredited by TAF (member of ILAC), under number 2573 according to ISO/IEC 17025: 2017. FCC OET Designation Number: TW2573 Page 4 of 7 1.3 Applied Standard FCC rule Part §2.1091 FCC Part §1.1310 FCC KDB 447498 D04 Interim General RF Exposure Guidance v01 1.4 Deviation from standards None 1.5 Reference Test Report Test Lab TÜ V SÜ D Asia Ltd., Taiwan Branch Report Number 6128626011501, 6128626011401 Page 5 of 7 2 General EUT Information All information in this chapter was provided by the applicant. 2.1 Technical Specification of EUT Items EUT information Operating Frequency Wi-Fi: 2412 to 2462 MHz BLE: 2402 to 2480 MHz Channel number Wi-Fi: 11 BLE: 40 Maximum Output Power Wi-Fi: 26.14dBm BLE: 3.47dBm Operation Voltage 12~24V~, 10VA, 50/60Hz. 24V⎓, 500mA Modulation Wi-Fi: DSSS, OFDM (BPSK, QPSK, 16QAM, 64QAM) BLE: GFSK Product Type Mobile Device Test Software Version 113.0.29420 Note: 2.2 Antenna List Antenna Type Manufacturer Model Connector Freq. (MHz) Peak Antenna Gain (dBi) PIFA blink GVP5-B801- 6046-GUE2 Permanently attached antenna 2400 - 2480 3.24 Page 6 of 7 3 FCC Maximum Permissible Exposure Evaluation 3.1 Introduction This Standard specifies requirements for, and provides guidance on, assessing compliance with the exposure limits of radiofrequency (RF) safety standards such as IEEE Std C95.1. This includes methodologies for making an ass…

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BLINK FREESIA www.fieldtheoryinc.com RF Passive Measurement DVT 2-3-26 Purpose of Report: RF passive measurement of the Freesia antennas in DVT unit (Unit received 1-30-26). Click to edit Master title style Page 2CONFIDENTIAL Report Contents Outline: •Testing Conditions •DUT Photos •Summary •Wi-Fi Antenna [DVT] -S-Parameters -Passive Efficiency - Peak Gain -1D Radiation Patterns -2D Heat Maps and 3D Spherical -Passive Efficiency & Peak Gain to 8.5GHz Click to edit Master title styleTesting Conditions Page 3CONFIDENTIAL Field Theory Setup Test ConductedPassive RF measurements of Freesia Antennas DVT Equipment Used3-meter anechoic antenna chamber equipped with a dual-pol quad-ridge horn receiver antenna and an EL-AZ positioner with laser positioner Notes on DUTGVP5-B801-6046-GUE2 Lab Address Field Theory Inc 1029 Butterfield Rd Vernon Hills, IL 60061 TesterZabed Iqbal EquipmentManufacturerModel No.Serial No.last Cal.Due Date Network AnalyzerAnritsuMS46122B21353047/10/202511/10/2026 Quad-Ridge Horn AntennaETS-Lindgreen3164-102179367/10/202511/10/2026 3 Meter Anechoic ChamberBraden Shielding SystemsNAF70331NANA RF CableENS MicrowaveS160-160-MKS-MKS30420207/10/202511/10/2026 RF CableENS MicrowaveS160-120-MKS-MKS120420187/10/202511/10/2026 RF CableENS MicrowaveEMC1-K1K1-721GVT4 190022017/10/202511/10/2026 RF CableENS MicrowaveEMC1-K1K1-721GVT4 190022027/10/202511/10/2026 RF CableENS MicrowaveEMC1-K1K1-2161GVT4 19002202 0017/10/202511/10/2026 RF CableENS MicrowaveEMC1-K1K1-2161GVT4 19002202 0027/10/202511/10/2026 DUT PositionerDE LCCD6025NANANA RF SwitchMini-CircuitsRC-1SPDT-A1818100100057/10/202511/10/2026 Click to edit Master title styleDUT Photos Page 4CONFIDENTIAL Freesia GVP5-B801-6046-GUE2 Click to edit Master title stylePigtail Page 5CONFIDENTIAL Freesia Pigtail was inserted at the RF switch Black Rubber was removed Click to edit Master title style CONFIDENTIALPage 6 Summary Freesia Frequency(GHz)Efficiency(dB)Peak Gain(dBi) DVT as received [With LPF match] 2.4 GHz-0.693.10 dBi 2.44 GHz-0.533.24 dBi 2.48 GHz-0.893.05 dBi Freesia Wi-Fi Antenna [DVT] [Unit: GVP5-B801-6046-GUE2] www.fieldtheoryinc.com Page 7 Click to edit Master title style LPF Matching Page 8CONFIDENTIAL Freesia 0.6 pF Antenna side 1.5 nH NameValue C0.6 pF L1.5 nH *Matching is the same as in the EVT, no change needed Click to edit Master title style CONFIDENTIALPage 9 S-parameter Wi-Fi Antenna [DVT] Click to edit Master title style CONFIDENTIALPage 10 S-parameter [0-10 GHz] Wi-Fi Antenna [DVT] Click to edit Master title style -7 -6.5 -6 -5.5 -5 -4.5 -4 -3.5 -3 -2.5 -2 -1.5 -1 -0.5 0 22.052.12.152.22.252.32.352.42.452.52.552.62.652.72.752.82.852.92.953 Efficiency dB Frequency GHz CONFIDENTIALPage 11 Passive Efficiency Freesia Wi-Fi Antenna [DVT] Click to edit Master title style -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 22.052.12.152.22.252.32.352.42.452.52.552.62.652.72.752.82.852.92.953 Efficiency dB Frequency GHz CONFIDENTIALPage 12 Peak Gain Freesia Wi-Fi Antenna [DVT] Click to edit Master title style 1D Radiation Patterns Page 13CONFIDENTIAL Wi-Fi Antenna [DVT] Click to edit Master title style 2D Heat Map & 3D Spherical Page 14CONFIDENTIAL 2.4 GHz 2.44 GHz 2.48 GHz Wi-Fi Antenna [DVT] Click to edit Master title style -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 33.23.43.63.844.24.44.64.855.25.45.65.866.26.46.66.877.27.47.67.88 Efficiency dB Frequency GHz CONFIDENTIALPage 15 Passive Efficiency [up to 8.0 GHz] Wi-Fi Antenna [DVT] Click to edit Master title style -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 33.23.43.63.844.24.44.64.855.25.45.65.866.26.46.66.877.27.47.67.88 Peak Gain dBi Frequency GHz CONFIDENTIALPage 16 Peak Gain [up to 8.0 GHz] Wi-Fi Antenna [DVT] Questions? www.fieldtheoryinc.com

TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City, 11270, Taiwan (R.O.C.) Phone: + 886 2 2898-6818 Fax: + 886 2 2895-1598 Revision: 1.1 Effective: 2026-01-28 Page 1 of 128 Partial use/copy of this test report is not permitted. Only the entire report can be reproduced. FCC Test Report Report Number : 6128626011401 Applicant : Immedia Semiconductor LLC Product : Wired Video Doorbell Brand : blink Model : BDM00500U FCC ID : 2AF77-H2641971 Applicable Standard: FCC Subpart 15.247 RESPONSIBLE FOR NAME SIGNATURE DATE Approved By Jack Chang 2026-03-22 Prepared By Ariel Hsu 2025-03-22 Signatures in this approval box have checked this document in line with the requirements of TÜ V SÜ D Product Service control rules. EXECUTIVE SUMMARY TÜ V SÜ D Asia Ltd., reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜ V SÜ D Asia Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜ V SÜD Asia Ltd. issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Report Number: 6128626011401 Page 2 of 128 Contents 1 General Information ....................................................................................................................3 1.1 Report Modification Record ...........................................................................................................3 1.2 Introduction ....................................................................................................................................3 1.3 Reference Measurement Document .............................................................................................4 1.4 Brief Summary of Test Results .....................................................................................................4 2 General EUT Information ............................................................................................................5 2.1 Technical Specification of EUT .....................................................................................................5 2.2 Antenna List ..................................................................................................................................6 3 EUT Setup Configuration ...........................................................................................................7 3.1 Block Diagram ...............................................................................................................................7 3.2 Support Equipment ........................................................................................................................9 3.3 Support Cable(s) ...........................................................................................................................9 3.4 Channel list and Power Setting .................................................................................................. 10 3.5 Test Configuration ...................................................................................................................... 11 3.6 Test Condition ............................................................................................................................ 12 4 Technical Requirements .......................................................................................................... 13 4.1 Duty Cycle .................................................................................................................................. 13 4.2 Peak Conducted Output Power .................................................................................................. 14 4.3 Bandwidth Measurement ........................................................................................................... 15 4.4 Peak Power Spectral Density ..................................................................................................... 16 4.5 Conducted Spurious Emission ................................................................................................... 17 4.6 Radiated Spurious Emissions and Band Edges ........................................................................ 18 4.7 AC Power Line Conducted Emission Measurement .................................................................. 21 5 Measurement Uncertainty ....................................................................................................... 22 Appendix A. Test Equipment ................................................................................................................... 23 Appendix B. Duty Cycle ............................................................................................................................ 24 Appendix C. Peak Conducted Output Power ......................................................................................... 27 Appendix D. Bandwidth Measurement ................................................................................................... 28 Appendix E Peak Power Spectral Density .............................................................................................. 34 Appendix F. Conducted Spurious Emission.......................................................................................... 37 Appendix G. Radiated Spurious Emissions and Band Edges ...................................................…

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Report Number: 6128626011401 Page 24 of 128 Appendix B. Duty Cycle 802.11b *Duty cycle = 1 *If duty cycle of test signal is ≥ 98%, duty factor is not required. *If duty cycle of test signal is < 98%, duty factor shall be considered. 1Mbps Duty On (ms): - Duty Cycle = Ton / (Ton + Toff) Duty OnOff (ms): - Duty Cycle (%): 100 VBW (Hz): 10 Report Number: 6128626011401 Page 25 of 128 802.11g *Duty cycle = 1 *If duty cycle of test signal is ≥ 98%, duty factor is not required. *If duty cycle of test signal is < 98%, duty factor shall be considered. 6Mbps Duty On (ms): - Duty Cycle = Ton / (Ton + Toff) Duty OnOff (ms): - Duty Cycle (%): 100 VBW (Hz): 10 Report Number: 6128626011401 Page 26 of 128 802.11n20 *Duty cycle = 1 *If duty cycle of test signal is ≥ 98%, duty factor is not required. *If duty cycle of test signal is < 98%, duty factor shall be considered. MCS0 Duty On (ms): - Duty Cycle = Ton / (Ton + Toff) Duty OnOff (ms): - Duty Cycle (%): 100 VBW (Hz): 10 Report Number: 6128626011401 Page 27 of 128 Appendix C. Peak Conducted Output Power Peak Output Power <11b> Channel Channel Frequency Peak Output Power Average Output Power Power Setting Limit(dBm) (MHz) (dBm) (mW) (dBm) (mW) 1 2412 22.59 181.551566 19.17 82.603795 18 30 6 2437 23.46 221.819642 20.03 100.693167 18.5 30 11 2462 23.64 231.206479 20.32 107.646521 18.5 30 <11g > Channel Channel Frequency Peak Output Power Average Output Power Power Setting Limit(dBm) (MHz) (dBm) (mW) (dBm) (mW) 1 2412 24.93 311.171634 17.92 61.944108 16.5 30 2 2417 26.11 408.319386 20.02 100.461579 18.5 30 6 2437 26.09 406.443329 20.48 111.686325 18.5 30 10 2457 25.76 376.703799 18.79 75.683290 17 30 11 2462 25.38 345.143739 15.87 38.636698 14 30 <11n20> Channel Channel Frequency Peak Output Power Average Output Power Power Setting Limit(dBm) (MHz) (dBm) (mW) (dBm) (mW) 1 2412 25.81 381.065823 18.48 70.469307 17 30 2 2417 26.06 403.645393 20.02 100.461579 18.5 30 6 2437 26.14 411.149721 20.21 104.954243 18.5 30 10 2457 25.89 388.150366 18.58 72.110748 17 30 11 2462 24.97 314.050869 14.91 30.974193 13 30 Cable loss has been offset in the measurement result. Report Number: 6128626011401 Page 28 of 128 Appendix D. Bandwidth Measurement 6dB Bandwidth <11b> Channel Channel Frequency 6dB Bandwidth > 0.5 MHz (MHz) (MHz) 1 2412 6.550 0.5 6 2437 7.000 0.5 11 2462 7.000 0.5 Report Number: 6128626011401 Page 29 of 128 6dB Bandwidth <11g> Channel Channel Frequency 6dB Bandwidth > 0.5 MHz (MHz) (MHz) 1 2412 15.100 0.5 6 2437 15.100 0.5 11 2462 15.100 0.5 Report Number: 6128626011401 Page 30 of 128 6dB Bandwidth <11n> Channel Channel Frequency 6dB Bandwidth > 0.5 MHz (MHz) (MHz) 1 2412 15.100 0.5 6 2437 15.100 0.5 11 2462 15.100 0.5 Report Number: 6128626011401 Page 31 of 128 99% Bandwidth <11b> Channel Channel Frequency 99% Bandwidth (MHz) (MHz) 1 2412 12.516 6 2437 12.518 11 2462 12.528 Report Number: 6128626011401 Page 32 of 128 99% Bandwidth <11g> Channel Channel Frequency 99% Bandwidth (MHz) (MHz) 1 2412 16.628 6 2437 16.724 11 2462 16.466 Report Number: 6128626011401 Page 33 of 128 99% Bandwidth <11n> Channel Channel Frequency 99% Bandwidth (MHz) (MHz) 1 2412 17.617 6 2437 17.682 11 2462 17.625 Only the worst-case plots are presented herein. all of which were found to be in compliance with the rule. Report Number: 6128626011401 Page 34 of 128 Appendix E Peak Power Spectral Density Power Density <11b> Channel Channel Frequency Power Density Limit (dBm/3kHz) (MHz) (dBm/3kHz) 1 2412 -3.942 8 6 2437 -3.744 8 11 2462 -4.145 8 Report Number: 6128626011401 Page 35 of 128 Power Density <11g> Channel Channel Frequency Power Density Limit (dBm/3kHz) (MHz) (dBm/3kHz) 1 2412 -7.623 8 6 2437 -6.314 8 11 2462 -8.894 8 Report Number: 6128626011401 Page 36 of 128 Power Density <11n> Channel Channel Frequency Power Density Limit (dBm/3kHz) (MHz) (dBm/3kHz) 1 2412 -8.978 8 6 2437 -6.116 8 11 2462 -10.641 8 Cable loss has been offset in the measurement result. Only the worst-case plots are presented herein The 802.11b mode was found to be the worst-case after a full scan of all operating modes, all of which were found to be in compliance with the rule Report Number: 6128626011401 Page 37 of 128 Appendix F. Conducted Spurious Emission Reference <11b> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 38 of 128 < Highest Channel > Report Number: 6128626011401 Page 39 of 128 Reference <11g> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 40 of 128 < Highest Channel > Report Number: 6128626011401 Page 41 of 128 Reference <11n20> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 42 of 128 < Highest Channel > Report Number: 6128626011401 Page 43 of 128 Band Edges<11b> <Lowest Channel> <Highest Channel> Report Number: 6128626011401 Page 44 of 128 Band Edges<11g> <Lowest Channel> <Highest Channel> Report Number: 6128626011401 Page 45 of 128 Band Edges<11n20> <Lowest Channel> <Highest Channel> Report Number: 6128626011401 Page 46 of 128 Conducted Spurious Emissions<11b> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 47 of 128 < Highest Channel > Report Number: 6128626011401 Page 48 of 128 Conducted Spurious Emissions<11g> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 49 of 128 < Highest Channel > Report Number: 6128626011401 Page 50 of 128 Conducted Spurious Emissions<11n20> <Lowest Channel> <Middle Channel> Report Number: 6128626011401 Page 51 of 128 < Highest Channel > Report Number: 6128626011401 Page 52 of 128 Appendix G. Radiated Spurious Emissions and Band Edges Report No. :6128626011401 Test Date :2026-03-20 Product Name :Wired Video Doorbell Model Name :BDM00500U Operation Band :802.11b Temp/Humi :22.1C/57% Channel :2412 MHz Antenna Pol :Vertical Mode :Bandedge Test Engineer :Sam Huang Plane :X Plane Test Site :chamber B Note : Voltage :24Vdc From Adapter Freq Read LV. Factor Emission LV Limit Margin Detector Apos TPos MHz dBuV dB/m dBuV/m dBuV/m dB PK/QP/AV CM DEG 2389.170 65.75 -11.39…

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TÜ V SÜ D Asia Ltd., Taiwan Branch 7F., No. 37, Sec. 2, Zhongyang S. Rd., Beitou District, Taipei City, 11270, Taiwan (R.O.C.) Phone: + 886 2 2898-6818 Fax: + 886 2 2895-1598 Revision: 1.1 Effective: 2026-01-28 Page 1 of 58 Partial use/copy of this test report is not permitted. Only the entire report can be reproduced. FCC Test Report Report Number : 6128626011501 Applicant : Immedia Semiconductor LLC Product : Wired Video Doorbell Brand : blink Model : BDM00500U FCC ID : 2AF77-H2641971 Applicable Standard: FCC Subpart 15.247 RESPONSIBLE FOR NAME SIGNATURE DATE Approved By Jack Chang 2026-03-22 Prepared By Ariel Hsu 2026-03-22 Signatures in this approval box have checked this document in line with the requirements of TÜ V SÜ D Product Service control rules. EXECUTIVE SUMMARY TÜ V SÜ D Asia Ltd., reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜ V SÜ D Asia Ltd. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜ V SÜD Asia Ltd. issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Report Number: 6128626011501 Page 2 of 58 Contents 1 General Information ....................................................................................................................3 1.1 Report Modification Record ...........................................................................................................3 1.2 Introduction ....................................................................................................................................3 1.3 Reference Measurement Document .............................................................................................4 1.4 Brief Summary of Test Results .....................................................................................................4 2 General EUT Information ............................................................................................................5 2.1 Technical Specification of EUT .....................................................................................................5 2.2 Antenna List ..................................................................................................................................6 3 EUT Setup Configuration ...........................................................................................................7 3.1 Block Diagram ...............................................................................................................................7 3.2 Support Equipment ........................................................................................................................9 3.3 Support Cable(s) ...........................................................................................................................9 3.4 Channel list ................................................................................................................................. 10 3.5 Test Configuration ...................................................................................................................... 11 3.6 Test Condition ............................................................................................................................ 12 4 Technical Requirements .......................................................................................................... 13 4.1 Duty Cycle .................................................................................................................................. 13 4.2 Peak Conducted Output Power .................................................................................................. 14 4.3 Bandwidth Measurement ........................................................................................................... 15 4.4 Peak Power Spectral Density ..................................................................................................... 16 4.5 Conducted Spurious Emission ................................................................................................... 17 4.6 Radiated Spurious Emissions and Band Edges ........................................................................ 18 4.7 AC Power Line Conducted Emission Measurement .................................................................. 21 5 Measurement Uncertainty ....................................................................................................... 22 Appendix A. Test Equipment ................................................................................................................... 23 Appendix B. Duty Cycle ............................................................................................................................ 24 Appendix C. Peak Conducted Output Power ......................................................................................... 25 Appendix D. Bandwidth Measurement ................................................................................................... 26 Appendix E Peak Power Spectral Density .............................................................................................. 28 Appendix F. Conducted Spurious Emission.......................................................................................... 29 Appendix G. Radiated Spurious Emissions and Band Edges ........................................…

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