1. Various working modes available (public mode, private mode etc), suit for different applications.
2. Low voltage alarm: if voltage is lower than 4.5V, lock will prompt with sound and light on every opening. And it can’t be locked when voltage is lower than 4V.
3. Micro USB connector/3.5mm socket for emergency power supply.
4. High frequency card: MF1, 13.56MHz
5. Different shapes of card available: wrist band, tag fob, rectangle card and so on.
6. Support customizing functions: unlocking automatically at a certain time and showing locker number with a handset.
7. Two ways for power supply: 4*AAA battery & 12V DC.
8. Customers can use the mobile APP Bluetooth remote control to unlock.
