Feature:1. HD Display: Equipped with HD cameras and speakers for clear, two way intercom, you can communicate with visitors anytime, anywhere.2. Motion Detection Alarm: Monitor the dynamics in front of the door in real time and send alarm notifications to your mobile phone in time to ensure home safety.3. Night Vision: The home video doorbell has built in night vision function, provide a clear vision in the dark of the night or in low light environments.4. Waterproof Design: The video doorbell camera is waterproof for outdoor installations, providing full protection for your porch or garden.5. Application: Support two way intercom, can clearly talk to the visitor, safe and convenient, suitable for homes, apartments, office buildings, hotels and other places.Specification:Item Type: Home Video DoorbellMaterial: Aluminum alloy + ABS.Camera Angle: 120IC Card Unlock, Near Field Communication (NFC)IC Card: Supports up to 2000 user cardsWaterproof Rating: IP65Operating Temperature Range: -30C to +60CInstallation Method: Embedded InstallationWiring Method: RVV4 Core Wire ConnectionFunction: Supports remote control calls, unlocking, recording through the for 'Tuya Smart' application7 inch TFT LCD (Built in WiFi)Resolution: 800x480Supports Storage Card Video Storage up to 64GB (Storage card not included)Input Voltage: 100-240VAdapter Output Voltage Current: DC15V 1.2ADisplay Material: Glass Panel + AluminumDisplay Size: Approx. 210x134x23mm/8.27x5.28x0.91inConnection Distance: Approx. 100m/328ftPackage List:1 x Doorbell1 x Monitor1 x Plug1 x Power Cable8 x Screw7 x Screw Accessory2 x Accessory4 x IC Card2 x Instruction Manual