SB-500I

1. professional electric bolt lock for frameless glassdoor, Full solid aluminum alloy lock and lock    body, durable.

2. Ultra-low temperature design, less heat is safe andreliable.

3.Electric Frameless Glass Door Lock  suitable for , wooden doors, metal doors, fire doors.

4.Lock body are made of high hardness corrosion resistant aluminum alloy.

5.Special photoelectric control ultra-low temperature, low efficacy,Safe and reliable energy saving.