2AUIUWVDB1AWYZE VIDEO DOORBELL

SETUP Download the Wyze app and sign in or create an account. Follow the instructions in the Wyze app to finish installation 1 Open the Wyze app and Tap the + plus sign on the top left of the Home screen. Tap "Add Device" and then select Wyze Video Doorbell *Detailed installation steps are available in the Wyze app. 2 Fill-in Light Doorbell Button Lens Microphone Reset Button Doorbell Back Doorbell Front Reset IN THE BOX Wyze Video Doorbell × 1 Wyze Chime × 1 Wall Plate × 1 Wedge × 1 Wiring Cap × 4 Fuse × 1 Extension Wires × 2 Screw Assembly × 1 Quick Start Guide × 1 Wedge Wall Plate Extension Wires Fuse Turn o power while wiring. Wyze Chime Setup Button Status Light Speaker LIGHT INDICATIONS FCC WARNING: WYZE VIDEO DOORBELL WYZE CHIME FCC RADIATION EXPOSURE STATEMENT: INSTALLATION Add Wyze Chime, select continue adding filters. Follow the instructions in the Wyze app to finish installation. Select "Add Later". You can add a Wyze Chime device by selecting "Device Settings" and tapping "Extended Devices". Any change or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunc- tion with any other antenna or transmitter. 3 Installing with the wedge Installing without the wedge Wyze Video DoorbellWyze Chime Flashing yellow/blue light Connecting to router Flashing blue light Connecting to external network Flashing yellow light Waiting for connection Solid yellow light The device is powered Solid white light Connected Solid blue light Connected Flashing blue light Connecting to network Solid yellow light The device is powered Plug the Wyze Chime into an outlet. NEED HELP? Scan the QR code to learn more Contact our support wizards: https://support.wyze.com Resources & Support support.wyze.com DOWNLOAD THE APP BY SCANNING THIS QR CODE OR DOWNLOAD DIRECTLY FROM THE APPLE APP STORE OR GOOGLE PLAY 1 FCC STATEMENT Changes or modifications not expressly approved by the party respon- sible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encour- aged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna.-- Increase the separa- tion between theequipment and receiver. -- Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help 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. ISEDC RSS WARNING This device complies with ISEDC licence-exempt RSS standard (s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interfer- ence,including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'ISEDC applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. ISEDC Radiation Exposure Statement: This equipment complies with ISEDC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’ s authority to operate the equipment. may not cause interference, and (2) this device must accept any inter- ference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'ISEDC applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire d'interférence, et (2) l'appareil doit accepter tout interférence radioélectrique subi, même si l'interférence est susceptible d'en compromettre le fonctionnement. This device complies with ISEDC licence-exempt RSS standard (s). Operation is subject to the following two conditions: (1) this device This equipment complies with ISEDC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with minimum distance 20cm between the radiato…

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EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

Label Here HVIN:WVDB1A

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Wi-Fi Module 900M Chip 900M Antenna WIFI Antenna

FCC PART 15.249 RSS-GEN, ISSUE 5 MARCH 2019 AMENDMENT 1 RSS-210, ISSUE 10, DECEMBER 2019 TEST REPORT For Wyze Labs, Inc. 5808 Lake Washington Blvd NE Ste 300 Kirkland WA ,United States FCC ID: 2AUIUWVDB1A IC: 25466-WVDB1A Report Type: Original Report Product Type: WYZE VIDEO DOORBELL Re port Number: RBJ210323050-00B Report Date: 2021-04-28 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RBJ210323050-00B Page 2 of 28 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 DECLARATIONS ............................................................................................................................................................ 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 JUSTIFICATION ............................................................................................................................................................. 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 SUPPORT CABLE LIST AND DETAILS ............................................................................................................................ 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 RSS-102 § 2.5.2 - EXEMPTION LIMITS FOR ROUTINE EVALUATION – RF EXPOSURE EVALUATION ......................................................................................................................................................................................... 8 APPLICABLE STANDARD .............................................................................................................................................. 8 FCC§15.203, RSS-GEN CLAUSE 6.8 - ANTENNA REQUIREMENT.................................................................... 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTOR CONSTRUCTION ...................................................................................................................... 9 FCC §15.207 (A) & RSS-GEN CLAUSE 8.8– AC LINE CONDUCTED EMISSIONS ........................................ 10 APPLICABLE STANDARD ............................................................................................................................................ 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER SETUP ....................................................................................................................................... 10 TEST PROCEDURE ...................................................................................................................................................... 11 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 12 FCC§15.205, §15.209&§15.249，RSS-210 ANNEX B.10,RSS -GEN CLAUSE 8.10- RADIATED EMISSIONS ....................................................................................................................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 EUT SETUP ................................................................................................................................................................ 15 TEST EQUIPMENT SETUP ............................................................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View