Multiple Smart Unlocking Options Enjoy complete flexibility with face recognition, fingerprint, password, IC card, and mechanical key access. Built-in Camera for Extra Security Monitor visitors at your door and enhance safety with an integrated high-definition camera. Wi-Fi & Smart App Control Seamlessly connects to the Tuya Smart Home App, allowing remote access management, monitoring, and notifications anytime, anywhere. Fast & Accurate Recognition Advanced biometric technology ensures quick identification and secure entry. Wide Door Compatibility Designed to fit various door types and thicknesses, making it ideal for homes, apartments, offices, and rental properties. Reliable & Durable Performance Built for daily use with stable operation and long-lasting security you can trust.