1. All purpose type, oval cylinder can be unlocked manually.

2. Compact size, with round coner design easy to install. (Face wide 25mm)

3. Build-in CPU for door position detection and currency control to avoid error action.

4. Oval cylinder will unlock either manually or at emergency.

5. Built-in delayed egress control point . Door will be locked automatically when door is not

opened within 5 seconds. ..