CFS8DLCAMWWDB1VX1 HD Video Doorbell

Phillips #2 screwdriver Wall Anchors (x2) Trim Ring (1 white, 1 gray) DoorbellFlat Moun�ng Bracket Angled Moun�ng Bracket (Reversible) CAMW-CHA Chime Adapter Wall Screws (x3, one spare) 1/10 in x 7/16 in (2.5 mm x 20 mm) Terminal Screw Spare Drill Home Wi-Fi Password Tools you will need: When power is on, the front bu�on light should be illuminated white, signalling it is ready to connect to the Resideo cloud network. Follow instruc�ons in app to complete setup. Installa�on Guide VX1 HD Video Doorbell www.resideo.com Online Guides TC2 Account & Password Removing the Old Doorbell Download and install the Total Connect 2.0 app. The loca�on owner’s Wi-Fi password may be needed. 1. 2. Turn on the power at the breaker box once device has been properly wired and installed. 1. 3. 2. Read these instruc�ons carefully; failure to follow the instruc�ons can damage the product or cause a hazardous condi�on. Check the product informa�on to see if product is suitable for your applica�on. 1. 2. Installer must be a trained, experienced service technician. 3. A�er comple�ng installa�on, use these instruc�ons to verify the product opera�on. 4. Wire Stripper Needle-Nose Pliers Connec�ng to App Choose moun�ng bracket Before you start: On the back of the product, use the notch to remove the trim ring and change to preferred color (op�onal). Depending on the position the user would like the camera to face, choose the angled or flat mounting bracket. 1 2 12 3 4 A�ach moun�ng bracket Insert the bundle of wires through the back of the mounting bracket and screw the mounting bracket to the wall. Note: Use provided wall anchors if necessary. Connect exis�ng wires Using a screwdriver, wrap the wires around the back terminals of the doorbell and �ghten. Gently tug on the wires to verify they are secure. Note: Wires can go on either terminal. A�ach doorbell camera A�ach the wired doorbell camera to the moun�ng bracket. You should hear it click into place to know it’s secure. The trim ring should be flush with the moun�ng bracket. Note: Be sure to route cables back into wall before clicking into place. 1. 2. 3. 4. Moun�ng Bracket Angled Moun�ng Bracket is Reversible Back View Back View Doorbell Camera Installa�on Turn off the power at the breaker box and check that the system is off. 1. 2. Remove the exis�ng doorbell from the wall. Note: Make sure to keep the wires from falling back into the wall. Release Tool OFF OFF ON OFF ON Breaker box Chime Adapter Installa�on Locate Chime Once chime is found, remove the chime cover to reveal the wiring. Wiring may differ for mechanical and digital chimes. Connect Chime Adapter Attach chime adapter to terminal screws that the doorbell will be connected to. Note: Chime adapter cables can be wired to either terminal. Replace Chime Cover. Secure Chime Adapter with the adhesive pad and replace the chime cover. 1. 2. 3. 1 2 3 ON You may need: Before Installa�on..... Included in the Box Setup and opera�on require a Total Connect® 2.0 account and the Total Connect 2.0 mobile app. If using the flat bracket, make sure the Resideo logo is posi�oned at the top. Use the app for step-by-step install and setup instruc�ons. Or con�nue steps 1 to 4 below... If above wiring scenarios don’t match your scenario please view addi�onal wiring scenarios in the Total Connect 2.0 app. *Wire polarity does not have to be considered when wiring to doorbell camera. *Wire polarity does not have to be considered when wiring to doorbell camera. Typical Wiring Scenarios Power using exis�ng doorbell wiring 16-24v 10va (min) 18 gauge wire at 180� (max)18 gauge wire at 180� (max) 16-24v 10va (min) Power directly to transformer Video DoorbellTransformerChimeChime Adapter Video DoorbellTransformer 431 2 *Wire polarity does not have to be considered when wiring Chime Adapter. From the Camera screen, tap the Add Camera bu�on Select the correct device Follow the in-app instruc�ons. *Wire polarity does not have to be considered when wiring Chime Adapter. Drill Bits 1/16” (1.5mm) 1/4” (6mm) Premises doorbell systemPremises doorbell system or Troubleshoo�ng Release toolHex KeyPaper Clip Keep Release Tool: Alternative tools to release the device may be a small Hex Key or a Paper Clip. To uninstall, adjust wiring, and access the reset bu�on, use the provided tool in the pinhole at the bo�om of the device.* *If you’re s�ll experiencing issues, follow the setup instruc�ons in the app. If the light does not illuminate, check that the power is on and the wires are �ght on the terminals.* Removing the Doorbell: The reset bu�on is located on the back of the device.* Accessing the Reset Bu�on Use Total Connect 2.0 app to adjust sensi�vity under the doorbell camera se�ngs. Adjus�ng Camera and Event Sensi�vity: Doorbell does not Power On: If the blue light does not illuminate use the release tool to remove the doorbell and perform a factory reset.* Doorbell not in Pairing Mode: To force reboot for any reason, remove doorbell and press the reset bu�on for 5 seconds.* Forced Reboot: To factory reset for any reason, remove doorbell and press the reset bu�on for 25 seconds.* Factory Reset: SUPPORT & WARRANTY For the latest documenta�on and online support informa�on, please go to: www.resideo.com For the latest warranty informa�on, please go to: www.resideo.com Responsible Party / Issuer of Supplier’s Declara�on of Conformity: Ademco Inc., a subsidiary of Resideo Technologies, Inc. 2 Corporate Center Dr., Melville, NY 11747, Ph: 516-577-2000 This product manufactured by Resideo Technologies, Inc. and its affiliates www. resideo.com Resideo Technologies, Inc 2 Corporate Center Drive, Suite 100 P.O. Box 9040, Melville, NY 11747 © 2022 Resideo Technologies, Inc. All rights reserved. The user shall not make any changes or modifica�ons to the equipment unless authorized by the Installa�on Instruc�ons or User's Manual. Unauthorized changes or modifica�ons could void the user's authority to operate the equipment. CLASS B DIGITAL DEVICE STATEMENT…

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Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States Date: 3/24/2023 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) Agent Designation Attestation FCC ID: CFS8DLCAMWWDB1 To whom it may concern: Ademco Inc. (“the applicant”) as required by section §2.911(d)(7), will also serve as the agent for service of process for the above referenced FCC ID. The applicant acknowledges that they will 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. The applicant further acknowledges their responsibility under CFR 47 §2.929(c) to inform the FCC whenever the agent information changes. Contact Person: Christian Fouth Company Name: Ademco Inc. FCC FRN: 0004071130 Company US Address: 2 Corporate Center Dr, Melville, NY 11747, United States Email: [email protected] Sincerely yours, Contact Person: Christian Fouth Company Name: Ademco Inc. Company Address: 2 Corporate Center Dr, Melville, NY 11747, United States

Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States CFR 47 §2.911 (d)(5) Attestation Date: 2/10/2023 FCC ID: CFS8DLCAMWWDB1 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1. Ademco Inc. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. 2. Ademco Inc. (“the applicant”) 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 and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours, Name: Christian Fouth Job Title: Sr. Wireless Certification Engineer Company Name: Ademco Inc.

v1.0 Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States Date: 2023/2/1 FCC ID : CFS8DLCAMWWDB1 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Subject: Request for Confidentiality To whom it may concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Permanent Confidentiality • Schematics Diagrams • Block Diagram • Operation Description • Software Operational Description 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. v1.0 Short Term Confidentiality In addition to the 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 CFR §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 requests that the commission to grant short-term confidentiality request on the following attachments for 180day. • External Photographs • Internal Photographs • Test Setup Photographs • User Manual It is our understanding that measurement test reports and FCC ID label format cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Company name: Ademco Inc. Name / Title : Christian Fouth / Sr. Wireless Certification Engineer Tel: 15406566372 Fax: 17639544816 E-mail: [email protected] Address: 2 Corporate Center Dr, Melville, NY 11747, United States

Ademco Inc. UNII Declaration Letter To whom it may concern: We have declared below featured for FCC equipment authorization, device FCC ID: CFS8DLCAMWWDB1 (1) DFS Device -- Master, Client with Radar detection capability , Client without radar detection capability, N/A (2) Active / Passive Scanning , adhoc mode access point capability Frequency Band (MHz) Active Scanning (the device can transmit a probe (beacon)) passive scanning (where the device is can listen only with no probes) Ad Hoc Mode capability Access point capability 5150 – 5250 MHz Yes, ■ No ■ Yes, No Yes, ■ No Yes, ■ No 5250 – 5350 MHz Yes, ■ No ■ Yes, No Yes, ■ No Yes, ■ No 5470 – 5725 MHz Yes, ■ No ■ Yes, No Yes, ■ No Yes, ■ No 5725 – 5850 MHz Yes, ■ No ■ Yes, No Yes, ■ No Yes, ■ No (3) Country code selection ability - ■ Yes , No If no, pls explain how was implemented : use Microsoft network utility (4) Transmit Power Control ability - Yes , ■ No (5) Meet 15.202 requirement - ■ Yes , No , pls check below : A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices ■ A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. (6) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , ■ No Apply , If apply , pls help to provide explanation on how it was implement (By hardware or software, and how software was controlled) (7) Please help to provide justification how device was restricted to operate in 5600~5650MHz in below. Enable ______________________ Signatory Company name: Ademco Inc. Name / Title : Christian Fouth / Sr. Wireless Certification Engineer Tel: 15406566372 Fax: 17639544816 E-mail: [email protected] Address: 2 Corporate Center Dr, Melville, NY 11747, United States

Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States Date: 2023/2/1 FCC ID: CFS8DLCAMWWDB1 IC ID: 573F-CAMWWDB1 We Ademco Inc., declare that the device does not support channel 12 ~ 13 in 2.4GHz band and any non-US channels in all the operational mode(s) for the following product. If you should have any question(s) regarding this declaration, please don’t hesitate to contact us. Thank you! Sincerely yours, Company name: Ademco Inc. Name / Title : Christian Fouth / Sr. Wireless Certification Engineer Tel: 15406566372 Fax: 17639544816 E-mail: [email protected] Address: 2 Corporate Center Dr, Melville, NY 11747, United States

Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States Date: 2023/2/7 FCC ID: CFS8DLCAMWWDB1 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To whom it may concern: I, the undersigned, hereby authorize Underwriters Laboratories Taiwan Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Underwriters Laboratories Taiwan Co., Ltd. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing Underwriters Laboratories Taiwan Co., Ltd. as our representative, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) Make claims regarding certification only in respect of the scope for which certification has been granted; d) Do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) Upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) Use certification only to indicate the products are certified as being in conformity with specified standards; g) Endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) Document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signed by: Company name: Ademco Inc. Name / Title : Christian Fouth / Sr. Wireless Certification Engineer Tel: 15406566372 Fax: 17639544816 E-mail: [email protected] Address: 2 Corporate Center Dr, Melville, NY 11747, United States

Test report No. : 4790533920-EP Page : 1 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 External Photos Group Pic 1 Group Pic 2 Test report No. : 4790533920-EP Page : 2 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (Resideo) Pic 1 Outview: CAMW-WDB (Resideo) Pic 2 Test report No. : 4790533920-EP Page : 3 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (Resideo) Pic 3 Outview: CAMW-WDB (Resideo) Pic 4 Test report No. : 4790533920-EP Page : 4 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (Resideo) Pic 5 Outview: CAMW-WDB (Resideo) Pic 6 Test report No. : 4790533920-EP Page : 5 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (First Alert) Pic 1 Outview: CAMW-WDB (First Alert) Pic 2 Test report No. : 4790533920-EP Page : 6 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (First Alert) Pic 3 Outview: CAMW-WDB (First Alert) Pic 4 Test report No. : 4790533920-EP Page : 7 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Outview: CAMW-WDB (First Alert) Pic 5 Outview: CAMW-WDB (First Alert) Pic 6 Test report No. : 4790533920-EP Page : 8 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: CAMW-CHA Chime Adapter Pic 1 Accessory: CAMW-CHA Chime Adapter Pic 2 Test report No. : 4790533920-EP Page : 9 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: CAMW-CHA Chime Adapter Pic 3 Accessory: CAMW-CHA Chime Adapter Pic 4 Test report No. : 4790533920-EP Page : 10 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: CAMW-CHA Chime Adapter Pic 5 Accessory: CAMW-CHA Chime Adapter Pic 6 Test report No. : 4790533920-EP Page : 11 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: CAMW-CHA Chime Adapter Pic 7 Test report No. : 4790533920-EP Page : 12 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: Trim Ring (White) Pic 1 Accessory: Trim Ring (White) Pic 2 Test report No. : 4790533920-EP Page : 13 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: Trim Ring (Gray) Pic 1 Accessory: Trim Ring (Gray) Pic 2 Test report No. : 4790533920-EP Page : 14 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: Flat Mounting Bracket Pic 1 Accessory: Flat Mounting Bracket Pic 2 Test report No. : 4790533920-EP Page : 15 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Accessory: Angled Mounting Bracket Pic 1 Accessory: Angled Mounting Bracket Pic 2

Label format & Location

Test report No. : 4790533920-EP Page : 16 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 Internal Photos CAMW-WDB Pic 1 CAMW-WDB Pic 2 Test report No. : 4790533920-EP Page : 17 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 3 CAMW-WDB Pic 4 Test report No. : 4790533920-EP Page : 18 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 5 CAMW-WDB Pic 6 Test report No. : 4790533920-EP Page : 19 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 7 CAMW-WDB Pic 8 Test report No. : 4790533920-EP Page : 20 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 9 CAMW-WDB Pic 10 Test report No. : 4790533920-EP Page : 21 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 11 CAMW-WDB Pic 12 Test report No. : 4790533920-EP Page : 22 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 13 CAMW-WDB Pic 14 Test report No. : 4790533920-EP Page : 23 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 15 CAMW-WDB Pic 16 Test report No. : 4790533920-EP Page : 24 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 17 CAMW-WDB Pic 18 Test report No. : 4790533920-EP Page : 25 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 19 CAMW-WDB Pic 20 Test report No. : 4790533920-EP Page : 26 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 21 CAMW-WDB Pic 22 Test report No. : 4790533920-EP Page : 27 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 23 CAMW-WDB Pic 24 Test report No. : 4790533920-EP Page : 28 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 25 CAMW-WDB Pic 26 Test report No. : 4790533920-EP Page : 29 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 27 CAMW-WDB Pic 28 Test report No. : 4790533920-EP Page : 30 of 30 Issued date : Mar. 21, 2023 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX ) :+886-3-583-7948 CAMW-WDB Pic 29 CAMW-WDB Pic 30

Test report No. : 4790533920-US-R5-V0 Page : 1 of 13 Issued date : 2023/4/7 FCC ID : CFS8DLCAMWWDB1 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX) :+886-3-583-7948 Doc No: Form-ULID-004725 (DCS:17-EM-F0864) / 5.1 Maximum Permissible Exposure Report Product : VX1 HD Video Doorbell Model Name : CAMW-WDB FCC ID : CFS8DLCAMWWDB1 Test Regulation : 47 CFR FCC Part 2.1091 Received Date : 2022/9/7 Test Date : 2022/9/10 ~ 2022/10/8 Issued Date : 2023/4/7 Applicant : Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States Issued By : Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report are responsible of the test sample(s) provided by the client only and are not to be used to indicate applicability to other similar products. Test report No. : 4790533920-US-R5-V0 Page : 2 of 13 Issued date : 2023/4/7 FCC ID : CFS8DLCAMWWDB1 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX) :+886-3-583-7948 Doc No: Form-ULID-004725 (DCS:17-EM-F0864) / 5.1 REVISION HISTORY Original Test Report No.: 4790533920-US-R5-V0 Rev. Test report No. Date Page revised Contents Original 4790533920-US-R5-V0 2023/4/7 - Initial issue Test report No. : 4790533920-US-R5-V0 Page : 3 of 13 Issued date : 2023/4/7 FCC ID : CFS8DLCAMWWDB1 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX) :+886-3-583-7948 Doc No: Form-ULID-004725 (DCS:17-EM-F0864) / 5.1 Table of Contents 1. Attestation of Test Results ......................................................................................... 4 2. Test Methodology and Reference Procedures ......................................................... 5 3. Facilities and Accreditation ...................................................................................... 5 4. Equipment Under Test .............................................................................................. 6 4.1. Description of EUT .............................................................................................. 6 4.2. Description of Available Antennas ...................................................................... 9 5. Requirement ............................................................................................................. 10 6. General RF Exposure Test Exemption .................................................................. 11 7. Radio Frequency Radiation Exposure Evaluation ............................................... 13 Test report No. : 4790533920-US-R5-V0 Page : 4 of 13 Issued date : 2023/4/7 FCC ID : CFS8DLCAMWWDB1 Underwriters Laboratories Taiwan Co., Ltd. Building B and Building E, No. 372-7, Sec. 4, Zhongxing Rd., Zhudong Township, Hsinchu County, Taiwan Telephone :+886-2-7737-3000 Facsimile (FAX) :+886-3-583-7948 Doc No: Form-ULID-004725 (DCS:17-EM-F0864) / 5.1 1. Attestation of Test Results APPLICANT: Ademco Inc. 2 Corporate Center Dr, Melville, NY 11747, United States MANUFACTURER: XAVi Technologies Corporation 22F., No.69, Sec.2, Guangfu Rd., Sanchong Dist.,New Taipei City 24158, Taiwan (R.O.C) EUT DESCRIPTION: VX1 HD Video Doorbell BRAND: resideo MODEL: CAMW-…

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