2AEUP-5CFYBASecurity Camera

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA U.S. Agent for Service of Process Attestation To the attention of Federal Communications Commission Authorization and Evaluation Division Applicant / Designated U.S Agent Company Name: Ring LLC FRN: 0024616419 Grantee Code: 2AEUP Contact Name: Jason Mitura Street Address: 12515 Cerise Ave City/Province/Zip: Hawthorne, California, United States, 90250 Telephone No: 1-800-656-1918 Email: [email protected] This letter is to confirm that the Applicant has designated itself as the U.S Agent for service of process as required by §2.911(d)(7). The Applicant further acknowledges acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant / U.S. Agent Signature: Date: 2026-07-23 Signed by (printed name): Jason Mitura CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA DFS client device channel plan and software operational declaration Date: 2026-08-14 We, Ring LLC, declare that the device, FCC ID: 2AEUP-5CFYBA Model Name: 5CFYBA, does not have Ad Hoc on “non-US frequencies” and/or on“ DFS frequencies“. Also, the client software and associated drivers will not initiate any transmission on DFS frequencies without initiation by a master. This includes restriction on transmissions for beacons and support for ad- hoc peer-to-peer modes. Below is the channel / frequency plan for the device 5G band 1 5G band 2 5G band 3 5G band 4 Also, on DFS channels, the WLAN driver in the device operates under the control of an AP at all times, except when in ad-hoc mode on US non-DFS channels. The device passively scans DFS frequencies until a master device is detected. The control of this functionality is not accessible to anyone under any conditions. Furthermore, the firmware is protected by a special signature and CRC checksum. Signature and CRC checksum will be calculated and verified before firmware upgrade. Unauthorized modification to firmware will lead to the failure of verification and thus firmware upgrade will not be allowed. Sincerely yours, CH 1 2 3 4 5 6 7 8 9 10 11 Frequency (MHz) 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 Scan Type Active Active Active Active Active Active Active Active Active Active Active CH 36 40 44 48 Frequency (MHz) 5180 5200 5220 5240 Scan Type Active Active Active Active CH 52 56 60 64 Frequency (MHz) 5260 5280 5300 5320 Scan Type Passive Passive Passive Passive CH 100 104 108 112 116 120 Frequency (MHz) 5500 5520 5540 5560 5580 5600 Scan Type Passive Passive Passive Passive Passive Passive CH 124 128 132 136 140 144 Frequency (MHz) 5620 5640 5660 5680 5700 5720 Scan Type Passive Passive Passive Passive Passive Passive CH 149 153 157 161 165 Frequency (MHz) 5745 5765 5785 5805 5825 Scan Type Active Active Active Active Active CC STC 00398382 2026 TR Docusign Envelope ID: FFE90D63-3382-8110-8382-423B050B799F Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA ----------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00398382 2026 TR Docusign Envelope ID: FFE90D63-3382-8110-8382-423B050B799F

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-07-23 FCC ID: 2AEUP-5CFYBA FCC E-Label Information: 1) According to FCC rule part 2.935 justification of using the alternative method of e-labeling for the product Reply template Device is required to be operated in conjunction with another device that has an electronic display. 2) According to KDB 784748, for devices with an integrated electronic display, or those devices that only operate in conjunction with another associated product that has an electronic display, below info has been stated in e-label and/or user manual. Reply template Information on E-label In Manual FCC ID number No No FCC logo No No 15.19 statement (“This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.”) Yes Yes Class A / B Digital Device user manual statements No Yes Caution to the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment No Yes A. User Steps to Access Information Reply template Users are able to access the regulatory information without requiring special access codes or permissions, and in no more than three steps. Certification information regarding your device can be found electronically via the Ring app in the device’s Settings Menu under Device Health > Safety and Compliance Information. B. Products must not require special accessories or supplemental plug-ins (e.g., the installation of a SIM/USIM card) to access the information. Reply template The devices do not require special code, accessories or supplemental plug-ins to access the information. C. Readability of Regulatory Information Reply template The displayed information is clear, legible, and does not require magnification. The e-label sample is shown below: CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24 Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA D. Regulatory Information must be Secure Reply template Both regulatory information and dedicated exclusive application(s) or script(s) are secured and implemented in a factory-set-unalterable format, ensuring that regulatory information is correctly displayed. The regulatory information is capable of being retrieved and displayed locally, and under the control of the end user in possession of the product. Regulatory information displayed on the e-label cannot be modified by the end user in any way. E. Physical and Temporary label for Purchasing and Importation Reply template The FCC part 15 statement is present on the WSL/product packaging. F. Additional Considerations (Modular transmitters) Reply template Device is not a modular device. CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24 Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA ----------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-07-23 FCC ID: 2AEUP-5CFYBA To the attention of Federal Communications Commission Authorization and Evaluation Division Attestation Statements Attestation Statements Part 2.911(d)(5)(i) Filing Ring LLC certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receivingan equipment authorization pursuant to section 2.903 of the FCC rules. Attestation Statements Part 2.911(d)(5)(ii) Filing Ring LLC certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely yours, ----------------------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-07-23 FCC ID: 2AEUP-5CFYBA To the attention of Federal Communications Commission Authorization and Evaluation Division Permanent Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram Operational Description Software Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ----------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-07-23 FCC ID: 2AEUP-5CFYBA To the attention of Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we request short-term confidential treatment for the following information until 180 days after the Grant Date of Equipment Authorization) in order to ensure sensitive business information remains confidential until the actual marketing of the device: External photos Test Setup photos User’s manual Internal Photos Sincerely yours, ----------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-07-23 FCC ID: 2AEUP-5CFYBA A U T H O R I Z A T I O N L E T T E R To Whom It May Concern: Ring LLC hereby authorizes Joan Wang / Specialist of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (“BV CPS Taoyuan”), to act on its behalf in all matters relating to the Federal Communication Commission (“FCC”) application for equipment authorization in connection with the FCC ID listed above, including signing of all documents relating to these matters. Any and all acts carried out by Joan Wang / Specialist of BV CPS Taoyuan on Ring LLC’s behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely yours, ----------------------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00358568 2026 TR Docusign Envelope ID: F4FD78DD-D01E-8CEC-83C5-B80AF0662D24

Ring LLC 12515 Cerise Ave, Hawthorne, CA 90250, USA Date: 2026-08-28 Product Name：Security Camera Brand Name：ring Model Number：5CFYBA FCC ID: 2AEUP-5CFYBA IC: 20271-5CFYBA Declaration Letter We, Ring LLC Hereby declare that for our product name: Security Camera, Model Name: 5CFYBA, we will use software to disable WiFi 6GHz function. This cannot be modified by consumers. If you have any questions regarding the authorization, please do not hesitate to contact us. Thank you! ----------------------------------- Jason Mitura, Authorized Signatory E-mail: [email protected] Ring LLC CC STC 00423714 2026 TR Docusign Envelope ID: EA8A021E-8D4B-8B06-839F-58591DE63594 August 31, 2026

Label location The back of the EUT: The label will be permanently affixed and readily visible.

Report No.: MFCJWN-WTW-P26060466 Page No. 1 / 8 Report Format Version: 7.1.0 Reference No.: CJWN-WTW-P26060466 RF EXPOSURE REPORT CERTIFICATE OF CONFORMITY FCC Rule Part: FCC Part 2 (Section 2.1091) Report No.: MFCJWN-WTW-P26060466 FCC ID: 2AEUP-5CFYBA Product: Security Camera Brand: ring Model No.: 5CFYBA Received Date: 2026/6/25 Test Date: 2026/7/22 Issued Date: 2026/8/20 Applicant: Ring LLC Address: 12515 Cerise Ave, Hawthorne, CA 90250, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City 244, Taiwan Test Location(1): No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 333, Taiwan Test Location(2): No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City 244, Taiwan FCC Registration / Designation Number: 788550 / TW0003 for Test Location(1) 198487 / TW2021 for Test Location(2) Approved by: , Date: 2026/8/20 Jeremy Lin / Project Engineer This test report consists of 8 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared by : Annie Chang / Senior Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: MFCJWN-WTW-P26060466 Page No. 2 / 8 Report Format Version: 7.1.0 Reference No.: CJWN-WTW-P26060466 Table of Contents Release Control Record ....................................................................................................................................................... 3 1 Certificate .................................................................................................................................................................... 4 2 Applicable RF Exposure Limit .................................................................................................................................. 5 3 Test Results ................................................................................................................................................................ 7 4 Conclusion .................................................................................................................................................................. 7 5 Information of the Testing Laboratories .................................................................................................................. 8 Report No.: MFCJWN-WTW-P26060466 Page No. 3 / 8 Report Format Version: 7.1.0 Reference No.: CJWN-WTW-P26060466 Release Control Record Issue No. Description Date Issued MFCJWN-WTW-P26060466 Original release. 2026/8/20 Report No.: MFCJWN-WTW-P26060466 Page No. 4 / 8 Report Format Version: 7.1.0 Reference No.: CJWN-WTW-P26060466 1 Certificate Product: Security Camera Brand: ring Test Model: 5CFYBA Sample Status: Engineering sample Applicant: Ring LLC Test Date: 2026/7/22 FCC Rule Part: FCC Part 2 (Section 2.1091) Standard: KDB 447498 D04 Interim General RF Exposure Guidance v01 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s RF characteristics under the conditions specified in this report. Report No.: MFCJWN-WTW-P26060466 Page No. 5 / 8 Report Format Version: 7.1.0 Reference No.: CJWN-WTW-P26060466 2 Applicable RF Exposure Limit § 1.1310 Radiofrequency radiation exposure limits. (a) Specific absorption rate (SAR) shall be used to evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in § 1.1307(b) of this part within the frequency range of 100 kHz to 6 GHz (inclusive). (b) The SAR limits for occupational/controlled exposure are 0.4 W/kg, as averaged over the whole body, and a peak spatial-average SAR of 8 W/kg, averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the parts of the human body treated as extremities, such as hands, wrists, feet, ankles, and pinnae, where the peak spatial-aver…

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RING VIREO & JEWELFISH www.fieldtheoryinc.com RF Passive Measurement 7-6-2026 Purpose of Report: Passive measurement report with new three element matching network Click to edit Master title style Page 2CONFIDENTIAL Report Contents Outline: •Testing Conditions •DUT Photos •Vireo WiFi-5G antenna -S-Parameters -Passive Efficiency - Peak Gain -1D Radiation Patterns -2D Heat Maps and 3D Spherical •Jewel Fish WiFi-5G antenna -S-Parameters -Passive Efficiency - Peak Gain -1D Radiation Patterns -2D Heat Maps and 3D Spherical Click to edit Master title styleTesting Conditions Page 3CONFIDENTIAL Field Theory Setup Test ConductedPassive RF measurements of Vireo and Jewelfish Antenna with housing. 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 DUT Vireo DSN: GT56140262540MU8 Jewelfish DSN: GT55XB026253REBW 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 styleTesting Information Page 4CONFIDENTIAL Field Theory Setup Antenna TypeWiFi-5G Antenna[PCB-PiFa] ConnectorSMA Pigtail Test Date07/05/2026 Model NamePassive model in Free Space Test Lab CompanyField Theory Consulting Inc. Address1029 Butterfield Road, Vernon Hills, IL 60061 PersonPaul Gjerde Commercial Test SoftwareAntenna Measurement System PolarizationLinear Test Procedure: Click to edit Master title styleTest Procedure Page 6CONFIDENTIAL Field Theory Setup The antenna was measured in a 5-meter fully anechoic antenna chamber equipped with a dual-pol quad-ridged horn receiver antenna and an EL-AZ positioner with laser positioner. Formula & Calculations Gain: Efficiency: •Description of the anechoic chamber: Length: 5 m Width: 3 m Height: 3 m Click to edit Master title styleLPF Matching Page 8CONFIDENTIAL NameValuePart Number C2310.4 pFGJM1555C1HR40WB01 L301.5 nHLQW15AN1N5B00 C2320.8 pFGJM1555C1HR80WB01 1.5nH Antenna side Jewelfish WiFi-5G antenna 0.4 pF 0.8 pF JewelFish www.fieldtheoryinc.com Page 16 DSN: GT55XB026253REBW Click to edit Master title style CONFIDENTIALPage 18 Summary JewelFish AntennaChannel Frequency(GHz)Efficiency [dB]Peak Gain [dBi] WiFi-2.4GHz 1 2.417-2.390.65 7 2.437-2.061.24 13 2.476-2.002.06 WiFi-5G 36 5.201-3.442.65 64 5.32-2.702.44 100 5.498-2.422.57 149 5.735-3.432.12 165 5.834-3.681.69 DSN: GT55XB026253REBW Click to edit Master title style Page 19 S-Parameters Jewelfish Click to edit Master title style -22.00 -20.00 -18.00 -16.00 -14.00 -12.00 -10.00 -8.00 -6.00 -4.00 -2.00 0.00 22.12.22.32.42.52.62.72.82.933.13.23.33.43.53.63.73.83.944.14.24.34.44.54.64.74.84.955.15.25.35.45.55.65.75.85.966.16.26.36.46.5 Efficiency (dB) Frequency (GHz) Efficiency (dB) Page 20 Passive Efficiency Jewelfish Click to edit Master title style -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 22.12.22.32.42.52.62.72.82.933.13.23.33.43.53.63.73.83.944.14.24.34.44.54.64.74.84.955.15.25.35.45.55.65.75.85.966.16.26.36.46.5 Peak Gain (dBi) Frequency (GHz) Peak Gain (dBi) Page 21 Peak Gain Jewelfish Click to edit Master title style 2D Heat Map & 3D Spherical Page 22CONFIDENTIAL Jewelfish Click to edit Master title style 2D Heat Map & 3D Spherical Page 23CONFIDENTIAL Jewelfish Questions? www.fieldtheoryinc.com

Report No.: RFCJWN-WTW-P26060466-3 Page No. 1 / 24 Report Format Version: 7.1.2 Reference No.: CJWN-WTW-P26060466 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart E (Section 15.407) Report No.: RFCJWN-WTW-P26060466-3 FCC ID: 2AEUP-5CFYBA Product: Security Camera Brand: ring Model No.: 5CFYBA Received Date: 2026/6/25 Test Date: 2026/7/31 ~ 2026/8/4 Issued Date: 2026/8/20 Applicant: Ring LLC Address: 12515 Cerise Ave, Hawthorne, CA 90250, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City 244, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 333, Taiwan FCC Registration / Designation Number: 788550 / TW0003 Approved by: , Date: 2026/8/20 Jeremy Lin / Project Engineer This test report consists of 24 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared by : Annie Chang / Senior Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Report No.: RFCJWN-WTW-P26060466-3 Page No. 2 / 24 Report Format Version: 7.1.2 Reference No.: CJWN-WTW-P26060466 Table of Contents Release Control Record ....................................................................................................................................................... 3 1 Certificate .................................................................................................................................................................... 4 2 Summary of Test Results .......................................................................................................................................... 5 2.1 Supplementary Information ...................................................................................................................................... 5 3 General Information ................................................................................................................................................... 6 3.1 General Description of EUT ..................................................................................................................................... 6 3.2 Antenna Description of EUT ..................................................................................................................................... 7 3.3 EUT Power Level ...................................................................................................................................................... 7 4 Test Instruments ........................................................................................................................................................ 8 4.1 Channel Closing Transmission and Channel Move Time ......................................................................................... 8 4.2 Non-Occupancy Period ............................................................................................................................................ 8 4.3 Non-Associated Test ................................................................................................................................................. 8 5 Limits of Test Items .................................................................................................................................................... 9 5.1 Working Modes and Required Test Items ................................................................................................................ 9 5.2 Test Limits and Radar Signal Parameters .............................................................................................................. 10 6 Test Arrangements ................................................................................................................................................... 13 6.1 Test Setup ............................................................................................................................................................... 13 6.2 Test Procedure .........................................................................…

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Report No.: RFCJWN-WTW-P26060466-2 Page No. 1 / 99 Report Format Version: 7.2.1 Reference No.: CJWN-WTW-P26060466 TEST REPORT CERTIFICATE OF CONFORMITY Standard: 47 CFR FCC Part 15, Subpart E (Section 15.407) Report No.: RFCJWN-WTW-P26060466-2 FCC ID: 2AEUP-5CFYBA Product: Security Camera Brand: ring Model No.: 5CFYBA Received Date: 2026/6/25 Test Date: 2026/7/6 ~ 2026/8/4 Issued Date: 2026/8/20 Applicant: Ring LLC Address: 12515 Cerise Ave, Hawthorne, CA 90250, USA Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City 244, Taiwan Test Location(1): No. 70, Wenming Rd., Guishan Dist., Taoyuan City 333, Taiwan Test Location(2): No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 333, Taiwan FCC Registration / Designation Number: 281270 / TW0032 for Test Location(1) 788550 / TW0003 for Test Location(2) Approved by: , Date: 2026/8/20 Jeremy Lin / Project Engineer This test report consists of 99 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Prepared by : Annie Chang / Senior Specialist This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our- business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to rai…

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