Automatic Facial Recognition Smart Door Lock (H20)

Key FeaturesFacial Recognition Unlock: Advanced face detection for fast, hands-free accessFingerprint Sensor: High-precision biometric fingerprint unlockingPassword Touch Keypad: Secure PIN access with LCD displayRF Card Unlock: Supports smart card entryIndoor Display Screen: View visitor image clearly from insideDoorbell Function: Built-in doorbell for visitorsQuick Handle Design: One-touch open and lock operationMechanical Key Backup: Emergency key access includedUSB Emergency Power Port: Power the lock temporarily if batteries run outStrong Alloy Body: Durable, tamper-resistant metal construction