Material: Zinc alloy

Size: 285 * 80 * 21MM

Card chip: TEMIC5557

Voltage: 6V, 4 high energy alkaline batteries

Static power consumption: <30 microamps

Dynamic power consumption: <200 mA

Battery life: More than 15, 000 times the normal continuous open

Voltage indication: Voltage below 4.5V or so, after the red light induction RF card, but also open the door dozens of times around (the inconsistency will be affected by the battery)

Unlock record: Lock in "black box" stores the latest 252, the mechanical key to open the lock must be recorded. With special needs can be increased to more than 1000

Mechanical key: With a transmission system is completely independent of the mechanical emergency unlocking institutions, high security mechanical key lock to ensure that emergency situations can still open normally

Installation Requirements: 38 ~ 55mm door thickness in between the margins in 100mm above the door

Handle: Mounted under free handle, to avoid mechanical fatigue, operational quality protection

Plating: Drawing seal oil, also can be PVD ceramic coating

Apply lock: YW3 No. Lock Size: 270 * 95 * 28mm