4-in-1 Electronic Door Lock for Home and Office

About this item

• Four Ways to Unlock. The 4-in-1 deadbolt can be unlocked by fingerprint, combination, key card and mechanical key. The touchscreen keypad also has a one-touch doorbell.
• An Ideal Keyless Entry Front Door Lock. This is your choice if you want an electronic lock rather than the old-fashioned single cylinder deadbolt. You can set up 100 fingerprints, 100 combinations and 100 key cards at most.
• Easy Installation. You can easily install the lock by a screwdriver if your door already has standard single latch lock holes. No more drilling needed. The backset is adjustable 2-3/8" (60mm) or 2-3/4" (70mm).
• Secure Locking. Auto Locking and One-Touch Locking. Anti-peeping code input. Sturdy aluminum alloy frame.
• Use at Ease. It is powered by 4x AA batteries (not included). There's low battery power alarm. You can access anytime by the mechanical key, or power up the lock via the emergency USB port. You don't need to worry about being locked out.
• Package includes a set of electronic door lock, two key cards, one mechanical key and one user manual.