- Wireless alarm system door/window sensor EWD3New ELDES magnetic window and door sensor EWD3 is also sensing vibration and measuring temperature. New generation ELDES wireless technology enables to reach the breakthrough wireless distance of 3000 m in open spaces with ESIM384. Wireless devices battery lifetime increased 2x and reached 36 months of operating time. It can be used as a transmitter for other, wired digital sensors.
Item Code: EWD3