433MHz Wireless Remote Controller for Alarm System White (1 pack)

Features: *Wireless high-performance remote controller for home alarm system. *Excellent transmission range up to 100m. *Small size, portable and easy to carry. *4 buttons remote - Arm ,Disarm, Arm at home mode and SOS emergency mode *Works totally wireless, no need to be wired to the control center. Discounted at only: US$ 11.51