2AEUPBHAIC021Security Camera

Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Tel: 8006561918 ; Fax: 3102272217 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Ring LLC, Grantee Code: 2AEUP Attestation Statement FRN: 0024616419 Reference: a) FCC CFR section 2.911(d)(5)(i) b) FCC CFR Section 2.911(d)(5)(ii) c) FCC CFR Section 2.911(d)(7) a) Ring LLC certifies that the equipment with FCC ID: 2AEUPBHAIC021 for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of CFR title 47; b) Ring LLC (“the applicant”) certifies that, the device does not have cybersecurity and / or anti- virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant anytime after certification. c) Ring LLC certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List pursuant to § 1.50002 of CFR title 47, as an entity producing “covered” equipment and is not a subsidiary or affiliated of such entity; d) Ring LLC hereby designates itself for the purpose of accepting service of process. Ring LLC acknowledges its consent and obligation to accept service of process in the United States for matters related to the applicable equipment at the physical U.S. address and email address indicated below, and accepts the obligation to maintain an agent for 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. The applicant further acknowledges their responsibility to inform the FCC whenever the following agent information changes. Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Jason Mitura, Tel: 8006561918, [email protected] Applicant’s Authorized Signature Name: Jason Mitura Date: August 27, 2025 CC STC 00355149 2025 TR Docusign Envelope ID: C1749B6D-5A8D-466A-AC20-40C63946EBDB

Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Tel: 8006561918 ; Fax: 3102272217 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Ring LLC, Grantee Code: 2AEUP Attestation Statement FRN: 0024616419 Reference: a) FCC CFR section 2.911(d)(5)(i) b) FCC CFR Section 2.911(d)(5)(ii) c) FCC CFR Section 2.911(d)(7) a) Ring LLC certifies that the equipment with FCC ID: 2AEUPBHAIC021 for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of CFR title 47; b) Ring LLC (“the applicant”) certifies that, the device does not have cybersecurity and / or anti- virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant anytime after certification. c) Ring LLC certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List pursuant to § 1.50002 of CFR title 47, as an entity producing “covered” equipment and is not a subsidiary or affiliated of such entity; d) Ring LLC hereby designates itself for the purpose of accepting service of process. Ring LLC acknowledges its consent and obligation to accept service of process in the United States for matters related to the applicable equipment at the physical U.S. address and email address indicated below, and accepts the obligation to maintain an agent for 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. The applicant further acknowledges their responsibility to inform the FCC whenever the following agent information changes. Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Jason Mitura, Tel: 8006561918, [email protected] Applicant’s Authorized Signature Name: Jason Mitura Date: August 27, 2025 CC STC 00355149 2025 TR Docusign Envelope ID: C1749B6D-5A8D-466A-AC20-40C63946EBDB

Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Tel: 8006561918 ; Fax: 3102272217 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Ring LLC, Grantee Code: 2AEUP Attestation Statement FRN: 0024616419 Reference: a) FCC CFR section 2.911(d)(5)(i) b) FCC CFR Section 2.911(d)(5)(ii) c) FCC CFR Section 2.911(d)(7) a) Ring LLC certifies that the equipment with FCC ID: 2AEUPBHAIC021 for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of CFR title 47; b) Ring LLC (“the applicant”) certifies that, the device does not have cybersecurity and / or anti- virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant anytime after certification. c) Ring LLC certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List pursuant to § 1.50002 of CFR title 47, as an entity producing “covered” equipment and is not a subsidiary or affiliated of such entity; d) Ring LLC hereby designates itself for the purpose of accepting service of process. Ring LLC acknowledges its consent and obligation to accept service of process in the United States for matters related to the applicable equipment at the physical U.S. address and email address indicated below, and accepts the obligation to maintain an agent for 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. The applicant further acknowledges their responsibility to inform the FCC whenever the following agent information changes. Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Jason Mitura, Tel: 8006561918, [email protected] Applicant’s Authorized Signature Name: Jason Mitura Date: August 27, 2025 CC STC 00355149 2025 TR Docusign Envelope ID: C1749B6D-5A8D-466A-AC20-40C63946EBDB

Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Tel: 8006561918 ; Fax: 3102272217 Date: August 28, 2025 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Request for Confidentiality FCC ID: 2AEUPBHAIC021 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission’s rules (47CFR§§0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure indefinitely.  Schematic Diagram  Block Diagram  Part List  Operational Description  Tune Up Procedure Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’ s policy, in order to comply with the marketing regulations in 47 CFT §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachment(s) for 180 days after the grant as outlined in Public Notice DA 04-1705.  External Photos  Internal Photos  Test Setup Photos  User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards, ______________________ Jason Mitura [email protected] CC STC 00368817 2025 TR Docusign Envelope ID: 25E2B88D-EB18-4E47-87B9-CCC4E6F8E527

Ring LLC 12515 Cerise Ave Hawthorne, California 90250, United States Tel: 8006561918 ; Fax: 3102272217 Date: April 15, 2025 To the Certification Body, Ring LLC hereby authorizes Sporton International Inc., located at No.52, Hwaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan, R.O.C., to provide and prepare all documentation relating to our product certification, including the signing of application forms for Model Name 5 C F YA B (“Product”), FCC ID 2AEUPBHAIC021 directly to the Certification Body on our behalf. Sporton International Inc. is also authorized under this letter to respond on our behalf directly to the Certification Body’s questions about the Product and reports as necessary to assist the Certification Body in the FCC certification. We further certify that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002(b), is subject to a denial to federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from Ring LLC. Sincerely, Ring LLC By: Jason Mitura Title: Authorized Signatory [email protected] CC STC 00355149 2025 TR Docusign Envelope ID: C1749B6D-5A8D-466A-AC20-40C63946EBDB

PHASE LABEL TYPE TRIM SIZE COLOR PRINT MARGIN COPY COO COPY SETUP QR CODE QUIET ZONE WEEE NOM Telec/Jate (RT) MP Printed Label 34mm x 24.6mm K Cool Gray 6C 1mm 4pt 4.15pt (height, 1.05mm) 8.4mm x 8.4mm 10.4mm x 10.4mm 4.931mm x 7mm 3.576mm x 3mm 11.068mm x 3mm Squirrelfish (US/NALA/JP) DATE 25-07-09 TOWNSEND MATERIAL SPEC REFERENCE: 05-102072 ReferencePrint 24.6 34 0 0 0 0 0 Indoor Cam Plus Model: 5CFYAB FCC ID: 2AEUPBHAIC021 IC: 20271-BHAIC021 Power Input: 5V팂2A Ring LLC 12515 Cerise Ave Hawthorne, CA, 90250, USA ring.com ASSEMBLED IN VIETNAM VPPCCCUUYWWDXXXX DSN: MAC: XX:XX:XX:XX:XX:XX P250116201 201-250477 Indoor Cam Plus Model: 5CFYAB FCC ID: 2AEUPBHAIC021 IC: 20271-BHAIC021 Power Input: 5V팂2A Ring LLC 12515 Cerise Ave Hawthorne, CA, 90250, USA ring.com ASSEMBLED IN VIETNAM P250116201 201-250477

Device Back Label location

1 E-Label Information A. Information to be displayed 1. The information that will be displayed on the e-label and information that will remain in the user manual is shown below: 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 IC ID No No Model No No Images of the e-label screen are provided below: 2 B. Access to the required information on the e-label 1. Users must be able to access the regulatory information without requiring special access codes or permissions, and in all cases the information must be accessible in no more than three steps from a product’s main or home menu. 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. No special access codes or permissions are required to go through the above steps beyond entering a user-defined password to protect against unauthorized access to the device. 2. Instructions must be provided with the product at the time of purchase, in the user manual, operating instructions, packaging material, quick guide pamphlet, etc. Alternatively, a product- related website is permitted, if a reference (URL) to obtain the website information is provided at the time of purchase in the user manual, operating instructions, packaging material, quick guide pamphlet, etc. The information to the user is provided in the user manual. 3. Products must not require special accessories or supplemental plug-ins (e.g., the installation of a SIM/USIM card) to access the information. Access to regulatory information must be provided without special codes, accessories, or permissions beyond the normal security protection to unlock the screen, sign-in page, or overall product access. The devices do not require special code, accessories or supplemental plug-ins to access the information. 4. The FCC ID, IC ID, Model, warning statements, or other information must be displayed electronically in a manner that is clearly legible without the aid of magnification. Yes, it is clearly legible without the aid of magnification. 5. Both regulatory information and dedicated exclusive application(s) or script(s) must be secured and implemented in a factory-set- unalterable format. The regulatory information must be capable of being retrieved and displayed locally, and under the control of the end user in possession of the product. The method must be secure, such that the application or script ensures that the regulatory information correctly displayed. Yes, it is secured and the user cannot modify it. C. Labeling for Importation and Purchasing 1. When e-labeling is used, a physical temporary label is also required on the product, or a label on the packaging, at the time of importation, marketing, and sales. The physical label can be a summary version of the required regulatory information, such that the product can be identified as complying with the FCC’s equipment authorization requirements. The The FCC part 15 statement are present on the WSL/product packaging. 3 information may simply be the FCC ID for products subject to certification. Products imported that are already packaged for sale and have a physical temporary label will satisfy this requirement. However, for products imported in bulk and not packaged individually, it is acceptable to use a temporary removable adhesive label on the product, or temporary or permanent labels on the shipping packaging or protective bags. Any removable adhesive label shall be of a type intended to survive normal shipping and handling.

Sporton International Inc. (Kunshan) Page Number : 1 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 RF Exposure Evaluation Report APPLICANT : Ring LLC EQUIPMENT : Security Camera BRAND NAME : ring MODEL NAME : 5CFYAB FCC ID : 2AEUPBHAIC021 STANDARD : 47 CFR Part 2.1091 FCC KDB 447498 D01 v06 The product evaluation date was started from Aug. 21, 2025 and completed on Aug. 21, 2025. We, Sporton International Inc. (Kunshan), would like to declare that the device has been evaluated in accordance with47 CFR Part 2.1091 and FCC KDB 447498 D01 v06, and pass the limit. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Si Zhang Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China Sporton International Inc. (Kunshan) Page Number : 2 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 Table of Contents 1. ADMINISTRATION DATA ........................................................................................................................... 4 1.1. Testing Laboratory ............................................................................................................................. 4 2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 5 3. MAXIMUM RF AVERAGE OUTPUT TUNE UP POWER AMONG PRODUCTION UNITS ....................... 5 4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 6 5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 7 5.1. Standalone Power Density Calculation ............................................................................................. 7 Sporton International Inc. (Kunshan) Page Number : 3 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 Revision History REPORT NO. VERSION DESCRIPTION ISSUED DATE FA553006-01 Rev. 01 Initial issue of report. Aug. 28, 2025 Sporton International Inc. (Kunshan) Page Number : 4 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 1. Administration Data 1.1. Testing Laboratory Sporton International Inc. (Kunshan) is accredited to ISO/IEC 17025:2017 by American Association for Laboratory Accreditation with Certificate Number 5145.02. Testing Laboratory Test Firm Sporton International Inc. (Kunshan) Test Site Location No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China TEL : +86-512-57900158 Test Site No. Sporton Site No. FCC Designation No. FCC Test Firm Registration No. SAR01-KS CN1257 314309 Applicant Company Name Ring LLC Address 12515 Cerise Ave, Hawthorne, CA 90250, USA Manufacturer Company Name Ring LLC Address 12515 Cerise Ave, Hawthorne, CA 90250, USA Sporton International Inc. (Kunshan) Page Number : 5 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 2. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type Security Camera Brand Name ring Model Name 5CFYAB FCC ID 2AEUPBHAIC021 Wireless Technology and Frequency Range WLAN 2.4GHz Band: 2412 MHz ~ 2472 MHz Bluetooth: 2402 MHz ~ 2480 MHz Mode WLAN 2.4GHz 802.11b/g/n HT20 Bluetooth LE Antenna Gain WLAN2.4GHz: 2.3 dBi Bluetooth: 2.3 dBi Antenna Type Bluetooth: PIFA Antenna WLAN: PIFA Antenna EUT Stage Identical Prototype Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Comments and Explanations: 1. The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. 2. The maximum RF output tune up power, antenna gain also the safe distance used for evaluate RF exposure were declared by manufacturer. 3. Maximum RF average output tune up power among production units <2.4GHz WLAN > Mode Maximum Average Power (dBm) 2.4GHz 802.11b 19.00 802.11g 18.00 802.11n-HT20 18.00 <Bluetooth> Mode Maximum Average power(dBm) Bluetooth LE 6.00 Sporton International Inc. (Kunshan) Page Number : 6 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 4. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: 퐒= 퐏퐆 ퟒ훑퐑 ퟐ Where: S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Antenna Sporton International Inc. (Kunshan) Page Number : 7 of 7 TEL : +86-512-57900158 Report Issued Date : Aug. 28, 2025 FCC ID : 2AEUPBHAIC021 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA553006-01 5. Radio Frequency Radiation Exposure Evaluation 5.1. Standalone Power Density Calculation Band Frequency (MHz) Antenna Gain (dBi) Maximum Power (dBm) Maximum EIRP (dBm) Average EIRP (mW) Power Density at 20cm (mW/cm^2) Limit (mW/cm…

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Antenna Specifications FCC ID: 2AEUPBHAIC021 IC ID: 20271-BHAIC021 Model Number: 5CFYAB Antenna Manufacturer's name Speed Antenna Manufacturer's Address No.99，Weixin Road，SIP，Suzhou，Jiangsu Province，China Antenna Pattern PIFA Antenna Part Number: It’s printing antenna on PCB, no part number for it. Test date:2025/07/25 Frequency range of operation: •Wi-Fi/BLE: 2400~2500MHz Antenna type: PIFA Antenna gain: •Wi-Fi: 2.3dBi Lab name: Speed Lab address: No.99，Weixin Road，SIP，Suzhou，Jiangsu Province，China Measurement test method: Passive Test equipment: ETS8500 Calibration due: 2026.7.20 OTA chamber: GTS-2800 Test engineer: Gao zhen hao Equipment setup: Software used:EMQuest Test set-up: 1.Place the DUT at the center of the turntable, 2.Connecting the test cable to the DUT, and use the EMQuest software for passive measurement. 3.During the measured process, ETS8500 will conduct radiation testing with the DUT through a horn antenna; then the turntable will rotate a horizontal 180- degree. 4.After, a complete measurement of spherical 3D is completed. Setup photograph: Antenna radiation pattern: Linear Effi AVG Peak gain -3.1 2.3 Frequency (MHz) Tot. Rad. Pwr. (dBm) Gain (dBi) 2400 -4.3 -0.4 2410 -3.7 0.1 2420 -3.3 0.5 2430 -3.2 1.0 2440 -3.0 1.4 2450 -2.7 1.8 2460 -2.7 2.1 2470 -2.6 2.3 2480 -2.8 2.3 2490 -2.8 2.2 2500 -2.9 2.1 2D Radiation Pattern : WIFI/BLE Antenna: Cut1 Gain (d Bi) Angl e (? Scal e: 5/di v Mi n: -40 Max : 0 0 180 30 210 60 240 90 270 120 300 150 330 2400 MHz 2450 MHz 2500 MHz Cut2 Gain (d Bi) Angl e (? Scal e: 5/di v Mi n: -35 Max : 5 0 180 30 210 60 240 90 270 120 300 150 330 2400 MHz 2450 MHz 2500 MHz Cut3 Gain (d Bi) Angl e (? Scal e: 5/di v Mi n: -35 Max : 5 0 180 30 210 60 240 90 270 120 300 150 330 2400 MHz 2450 MHz 2500 MHz 2400MHz 2450MHz 2500MHz 3D Radiation Pattern WIFI/BLE Antenna : XY-Plane XZ-Plane YZ-Plane Total Gain (d Bi) -35 5 -30 -25 -20 -15 -10 -5 0 Y X Z Azi m uth = -90.0 El evati on = 0.0 Rol l = 0.0 Total Gain (d Bi) -35 5 -30 -25 -20 -15 -10 -5 0 X Z Y Azi m uth = 0.0 El evati on = -90.0 Rol l = 90.0 Total Gain (d Bi) -35 5 -30 -25 -20 -15 -10 -5 0 Y Z X Azi m uth = 90.0 El evati on = 0.0 Rol l = -90.0

Sporton International Inc. (Kunshan) Page Number : C27 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 9 Harmonic 2400-2483.5_802.11g_CH12_2467MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C28 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 10 Band Edge 2400-2483.5_802.11g_CH13_2472MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C29 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 10 Band Edge 2400-2483.5_802.11g_CH13_2472MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C30 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 10 Harmonic 2400-2483.5_802.11g_CH13_2472MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C31 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 11 Band Edge 2400-2483.5_802.11n HT20_CH01_Full_2412MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C32 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 11 Band Edge 2400-2483.5_802.11n HT20_CH01_Full_2412MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C33 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 11 Harmonic 2400-2483.5_802.11n HT20_CH01_Full_2412MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C34 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 12 Harmonic 2400-2483.5_802.11n HT20_CH06_2437MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C35 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 13 Band Edge 2400-2483.5_802.11n HT20_CH11_2462MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C36 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 13 Band Edge 2400-2483.5_802.11n HT20_CH11_2462MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C37 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 13 Harmonic 2400-2483.5_802.11n HT20_CH11_2462MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C38 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 14 Band Edge 2400-2483.5_802.11n HT20_CH12_2467MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C39 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 14 Band Edge 2400-2483.5_802.11n HT20_CH12_2467MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C40 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 14 Harmonic 2400-2483.5_802.11n HT20_CH12_2467MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C41 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 15 Band Edge 2400-2483.5_802.11n HT20_CH13_2472MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C42 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 15 Band Edge 2400-2483.5_802.11n HT20_CH13_2472MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C43 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 15 Harmonic 2400-2483.5_802.11n HT20_CH13_2472MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C44 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 16 Band Edge 2400-2483.5_802.11n HT20_CH2_2417MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C45 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 16 Band Edge 2400-2483.5_802.11n HT20_CH2_2417MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C46 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 16 Harmonic 2400-2483.5_802.11n HT20_CH2_2417MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : C47 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 17 Band Edge 2400-2483.5_802.11n HT20_CH10_2457MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C48 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 17 Band Edge 2400-2483.5_802.11n HT20_CH10_2457MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (Kunshan) Page Number : C49 of C49 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 FCC RF Test Report Report No. : FR553006-01B Mode 17 Harmonic 2400-2483.5_802.11n HT20_CH10_2457MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (Kunshan) Page Number : D1 of D2 TEL : +86-512-57900158 FCC ID: 2AEUPBHAIC021 RF Test Report Report No. : FR553006-01B Appendix D. Duty Cycle Plots Band Duty Cycle(%) T(ms) 1/T(kHz) VBW Setting 802.11b 98.85 - - 10Hz 802.11g 93.46 1.43 0.699 0.75KHz 802.11n H…

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Sporton International Inc. (Kunshan) Page Number : 1 of 41 TEL : +86-512-57900158 Report Issued Date : Aug. 29, 2025 FCC ID: 2AEUPBHAIC021 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR553006-01B FCC RF Test Report APPLICANT : Ring LLC EQUIPMENT : Security Camera BRAND NAME : ring MODEL NAME : 5CFYAB FCC ID : 2AEUPBHAIC021 STANDARD : FCC Part 15 Subpart C §15.247 CLASSIFICATION : (DTS) Digital Transmission System TEST DATE(S) : Aug. 01, 2025 ~ Aug. 22, 2025 We, Sporton International Inc. (Kunshan), would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Jason Jia Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development…

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