• Multiple Unlocking Options: Open your door with fingerprints, passwords, or backup keysno more worries about forgetting keys.
• Fast Fingerprint Unlock: 0.3-second recognition, 1-second entry. Store up to 50 fingerprints for secure, key-free access.
• Smart & User-Friendly: Supports 50 fingerprints and 300 temporary codes for guests, plus 2 spare keys for family convenience.
• Auto-Lock & One-Touch Locking: Lock with a single button or set auto-lock in 5-59 seconds for added security.
• Long Battery Life: 4 AA batteries last up to a year or 7,000 cycles, with low-battery alerts and backup power for emergencies. Note: 4 AA batteries are not included.
• Voice Guidance: Clear voice instructions for easy setup and operation, with the option to mute if preferred.
• Easy Installation: Fits all US standard doors (left/right-handed) in minutes with just a screwdriverno manual adjustments needed.