Coolnut Keyless Entry Door Lock Deadbolt with Handle Set-Exterior Door Locks for Main Entry-with 2 Lever Handles-Electronic Keypad Code

【Keypad Code】 Recognize your fingerprint in 0.3 seconds and unlock your door in 1 second with a 99.99% accuracy rate. Capable of storing 100 user codes, 100 fingerprints, one-time code, and 2 backup keys. Features anti-peeping password. 【 Installation】Replace your door lock swiftly with just a screwdriver, with both left and right-handed doors. 【Auto-Lock】Configure auto-lock timing from 10 to 99 seconds, or press and hold the lock button for 2 seconds to lock immediately upon leaving, ensuring your door is never left unlocked. 【Multi-Feature】This keypad door lock also includes a low battery indicator, mute mode, normally open mode, back-lit, and normally open mode. 【 Construction】Crafted with a lock cylinder and alloy, its IP54 rating ensures weather resistance, protecting your entry door in all conditions. Operates on 4 AAA , lasting over a year.