Fingerprint Door Lock 5-in-1 Biometric Smart Lock with Keypad, App, Key, Auto-Lock, 2 IC Cards

5-in-1 Smart Door Lock for Indoor Use

This biometric smart lock combines fingerprint, keypad, app, IC card and mechanical key entry in a single aluminium body. It is designed for bedrooms, offices or rental units that need keyless access without replacing the entire door hardware. The package includes two IC cards for immediate RFID use. It suits homeowners and landlords who want flexible credential management for family, guests or tenants.

Sustained Operation and Access Management

The lock supports auto-lock and delayed-lock functions to secure the door automatically after entry. Anti-peep technology allows random digits before and after the real passcode to prevent code exposure during daily use. Passage mode keeps the door unlocked for high-traffic periods while silent mode mutes keypad sounds for night-time operation. An indoor electronic deadbolt adds privacy by blocking all outside credentials when activated.

Installation Notes and Common Issues

The unit fits standard interior door preparations and runs on battery power, so no wiring is required. Users must align the latch and strike plate carefully to avoid binding that prevents the auto-lock from engaging. The mechanical key override is essential if batteries fail completely, so the backup key should be stored outside the locked room. Pairing with the separate Foxgard gateway is necessary for remote app features and voice control.