5 -In -1 Smart Door Lock, Fingerprint, Password, Card, Key, App For Home Hotel Office Door

1. Manage locks via smart app APP. APP and lock can control unlocking, lock closing, operation record reading, and others via ., 2. Supports the door opening of APP, card, password, mechanical key, offering you much convenience., 3. Suitable for wooden door in hotel apartment and home., 4. Can display the power, set the room number grouping, set the door lock sound, and unlock reminding., 5. With the function of attendance, can use your mobile account, password, and card to have attendance., 6. Powered by 4 AA batteries, it is easy and convenient to replace batteries., 7. This lock body is made of ultra-thin aluminum alloy, lightweight, waterproof, and durable in use.