Code+Password+Bluetooth+Backup keys

-Bluetooth version 4.0, both iOS and Android system work, free APP

-Electronic key remotely authority

-Mobile phone APP control setting

-Local setting

-The back-lit keypad provides increased visibility

-Card/ Password capacity: 100 sets

-Finish: Silver

-Power supply: 4 x AA batteries that provide up to 1 year normal lifetime

-Backset: 60mm/70mm

-Housing material : Zinc alloy, Stainless steel 304, Plastic

-Standalone electronic lock with RFID technology

-Scramble PIN code technology

-High-security stainless steel mortise lock-case

-LED indicator : for unlock, lock, enrollment mode, low battery, beyond capacity

-Low power: at least 50 times (lock＆unlock) at low battery level

-Security mode: wrong code/password for 5 times, the lock will freeze for 3 minutes.

-Compatible with 99% doors including wood/copper/stainless steel door

-About app

Administrator

It's APP administrator and is able to make all settings.

Supper user

Who is able to make part of settings.

But not able to default, change lock name, bluetooth setting, auto-lock setting...

Normal user

Who is not able to dashboard to make setting.

OTP - One Time Password

This allows a user to unlock the door once.

After the code is used, it is cannot be reused.

This may be useful if you are expecting visitors or a delivery.

It takes a maximum of 10 codes at any one time.

TimeLimited Password

This allows the user to unlock the door within a preset time.

If the preset time is exceeded, the door cannot be unlocked.

This may be useful to hire a baby siter once in a while or rent a apartment by airbnb...

It takes a maximum of 10 codes at any one time.

Interval Password

This allows the user to unlock the door within a preset time each day.

For example: it only works from 10:00am-11:00am each day.

This may be useful to hire a house cleaner.

It takes a maximum of 10 codes at any one time.