3-in-1 Integrated Security System The Devo smart security system seamlessly integrates three core components a biometric fingerprint door lock, an FHD camera with dual laser infrared night vision, and an adjustable-volume video doorbell. This eliminates the need for multiple devices, providing 24/7 surveillance through a single smart door lock with camera — simplifying home security day and night.
Human Detection & 2-Way Audio Equipped with infrared and millimeter wave radars, the Devo deadbolt smart lock detects activity near your door. If abnormal loitering or prolonged presence is detected, the system immediately sends real-time alerts to your device. Combined with 2-way audio functionality, users can remotely communicate and verify identities, ensuring both security and convenience.
6 Flexible Unlocking Methods This smart locks for front door offers 6 access options fingerprint recognition, mobile app control, voice commands (via Amazon Alexa/Google Assistant), keypad codes, IC cards, and physical keys. Its self-learning AI chip continuously improves fingerprint recognition accuracy for faster authentication.
Wi-Fi Connectivity & App Management This electronic door lock features built-in Wi-Fi (no additional gateway required), the smart deadbolt lock pairs with the TUYA app for full remote control. Users can lock/unlock doors, manage user members, receive real-time notifications, create temporary passwords, review access logs, enable vacation mode, and monitor battery status. Low-battery alerts ensure timely recharging.
Long Battery Life and Weather Resistance Powered by a 10,000mAh removable lithium battery (180-day lifespan per charge), the WiFi door lock includes a Type-C emergency charging port. With IP65 waterproof certification and tolerance for extreme temperatures (5°F to 122°F), it withstands harsh weather conditions.
Quick Installation & Support The door lock with code is compatible with most standard American and Canadian door bolts, installation requires no drilling and takes under 15 minutes, while the built-in voice guidance provides step-by-step assistance for function settings. The keypad door lock comes with a 12-month warranty and 24/7 email support.
