EasyTwist

This device complies with Bluetooth 4.0 standard. Unlock and lock can be done by mobile phone via Bluetooth. Push notification will be sent to phone after unlocking and locking.
It has user management system. Host can set user permissionon. Device can be remotely shared or deleted to other users.
Unlock records, time and notifications of each user are saved in server. And pushed to host in time.
10 passwords and valid period of each password can be set to meet clients demand in different conditions.
Standby current 100uA and life time of four CR123A batteries is about one year.