Unlock/lock through App, mechanical keys or enter passcode on the keypad, no longer worry about losing or forgetting your keys. View all operation records (except key) in real time on the App, always know who came to your house.
Add this smart lock into your App via Bluetooth, generating different types of passcodes. Authorizing access of one-time, permanent, timed and custom, and revoke or modify passcode for visitors/employees/tenants when you need. You are able to authorize admin to families (grantees need to download the App and register).
Made of premium zinc alloy, sturdy and durable. Featuring intuitive OLED display screen, operation simply and long service life. 4 AA batteries (Not Included) can provide 5000 use times (approx. 6 months). For better security, the electronic keypad of lock will automatically lock for 5 minutes after entering incorrect passcodes 5 times.
Follow the instruction to install hornbill deadbolt lock in minutes with provided Phillips screwdriver and drill. Applicable to most standard residential doors with thickness of 38~48 mm(1.49~1.89 inches). It will alarm when the battery is low, reminding you to replace it timely. You can also check battery status on the App.