• Multi-Access Convenience: YHV smart door lock offers five versatile unlock methods: remote WiFi, fingerprint, password, key, and temporary password. Choose the most convenient method for every situation
• WiFi Remote Lock and Unlock: Enable Bluetooth and 2.4G Hz Wi-Fi on your phone, connect to the TUYA APP, to control the keyless entry door lock remotely. Lock and unlock from anywhere with your smartphone, keeping you connected to your home's security
• APP Control: When guests press the doorbell button, TUYA app sends you a real-time notification. You can unlock the door with your smartphone, view live video, capture photos or videos, engage in clear two-way conversations with visitors, or send verbal warnings. The smart lock is incredibly handy for frequent travelers
• One-Touch Lock/Unlock: Experience the convenience and security of one-touch lock and unlock. A simple touch activates to lock or unlocks your door. With the Auto-Lock feature set on a timer from 10 to 90 seconds, you'll never have to worry about forgetting to secure your door again
• Multiple Ways to Unlock: This keypad deadbolt can store up to 50 unique fingerprints and passwords, providing a swift and secure entry method and ensuring that only those with authorization can access your home. Even offline, temporary passwords can be generated for easy sharing with guests or service providers
• Real Voice Navigation: Navigate the deadbolt lock's settings and features with ease, thanks to real voice navigation in the menu, providing an intuitive user experience. Please have a screwdriver and a drilling machine ready before installation
• Emergency Power Supply: Be prepared with a Type-C port for emergency power supply to ensure your fingerprint door lock is always operational. The electronic door lock works in temperatures ranging from -31℉ to 158℉ (-35℃ to 70℃), and runs on 4 AA batteries (not included), which can last for approximately 200 door openings