AWS 805 Keyless With Bluetooth App, Touchscreen Keypad Smart Electric Door Lock

3 WAYS TO LOCK/UNLOCK:While you still can use the backup physical keys, in case you forget or lose them, you now have door keyless entry options. Conveniently use a smart door lock PIN or a smartphone remote app to open the door.
CONTROL WHO CAN ENTER: Gone are the days of hiding spare keys under the mat or over the door. Make up to 300 temporary or permanent digital code lock e-keys then share the access to family, tenants, guests, your helper or pet walker.
NO NEED FOR MANUAL LOCK: This home digital lock automatically locks the door when you’re going out. Especially helpful to keep small kids or pets safe at home.
EASY INSTALL: You can easily put the keyless door hardware in place of your existing doorknobs. Without wiring or drilling requirement, do things yourself without hiring professional installers or keysmiths which incurs additional expenses.
Turn on the deadlock button, so no one can enter. If an incorrect code is entered 5x, access is blocked for 5 mins
Battery dead alarm and emergency power supply
Connect the lock to your Wi-Fi network with the Wi-Fi gateway adapter (sold separately)