✦ Card/bluetooth/code/key function
✦ User capacity: 300 groups
✦ Bluetooth version 4.0,both iOS and Android system works,free APP
✦ Mobile phone APP control setting.
The manager operator can manage all the passwords and cards by APP(issue or cancel password and card)
You can check all the unlocking records by the APP.
✦ Local setting
The user aslo can issue or cancel the password and card in the lock by the setting button.
✦ Electronic key remotely authority
Owner phone APP can share a one-time password key to others to entry.
The others no need to download the APP but can get the password via mobile phone massege
✦ Support interval code
This code only works at a fixed daily time
very convinient for daily fixed time babysitter,nursing carer....
✦ Password Anti-peep Technology
You can add any digits before or/and after the right password,you still can unlock the door.
✦ Password protection
When you enter an incorrect password 5 times,it will automatically
locks for 3 minutes.only the mechanical key can unlock the door in this case.
✦ Micro USB interface design for emergency power
Mobile powerbank can be used as the backup power if battery dead.
✦ 4pcs AA battery life last up to 18 months
✦ The back-lit keypad provides increased visibility
✦ Emergency key
2pcs mechanical key to enter when battery drain
✦ Low battery alert
When battery voltage is lower than 4.8v, buzzer will make alert while each
unlocking. It can keep 50 times unlocking until batteries dead
APP will shows real-time power.
✦ Compatible with 99% doors including wood/copper/stainless steel door
✦ Energy-saving design
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