Tuya Smart Ecosystem CompatibilityWorks with the Tuya Smart App, enabling remote monitoring, video calls, and smart home integration for seamless home security management.Real-Time Two-Way Video & AudioReceive instant app alerts when the bell is pressed; answer live video calls to talk to visitors, couriers, or delivery people from anywhere.HD Night Vision for 24/7 MonitoringBuilt-in infrared night vision ensures clear visibility in dark environments, so you can see visitors clearly day and night.Complete Kit with Indoor ChimeIncludes a doorbell camera and wireless indoor receiver, ensuring you never miss a visitor alert with clear ringtone notifications inside your home.Easy Installation & Safe VerificationSimple wall-mounted setup; verify visitor identity via HD video before opening the door, ideal for families, seniors, and solo dwellers.