1. Various working modes available (public mode, private mode etc), suit for different application.

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, Mifare UltraLight, Mifare Plus, Mifare Desfire. 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*1.5V AAA battery & 6V DC, if customers need, it also can be used in12V DC.

8. More color matching options can be chosen: panel:black, white, gray + lock body : black, white.

9. The embedded installation makes the surface looking smoother.

10. Support customized panels according to customer's requirement.

11. Single/double Cards to unlock: card+card/card.