LAVNA Digital Door Lock with Fingerprint, Mobile app, PIN, Card and Manul Key Access for UPVC, Aluminium and Wooden Doors (Slim, Black)

All New LAVNA LA20 Smart Wifi Door Lock, Specially designed for UPVC and Aluminium doors. This is a high-tech fingerprint lock with strong features that are simple to use. The minimum thickness required for the door is 35MM for proper installation and lock working. This Digital Lock makes your unlocking very easy. You can say that your finger is your key & no one can take your key. This lock will connect to your MOBILE & when you are not at home you can unlock your door from Anywhere, Anytime. This lock will eliminate many things like manual locking, making multiple keys for family members, no need to carry your key when you go out and so on.