SONOFF DW2 Door Window Sensor Wifi Wireless Connection Open / Closed Detectors Smart Home Security Alarm By eWeLink APP

Regular price $27.96 Save $-27.96
1261 in stock
SONOFF DW2 Door Window Sensor Wifi Wireless Connection Open / Closed Detectors Smart Home Security Alarm By eWeLink APP
SONOFF DW2 Door Window Sensor Wifi Wireless Connection Open / Closed Detectors Smart Home Security Alarm By eWeLink APP

Brand Name: SONOFF
State of Assembly: Almost Ready
Model Number: SONOFF DW2
Compatibility: All Compatible
Camera Equipped: No
Battery Model: AAA 1.5V
Working Voltage: DC3V (2 x 1.5V battery)
Quiescent current: ≤ 40 μA
Wi-Fi: IEEE 802.11 b 2.4GHZ
Material: PC V0