Description
SONOFF DW2 door window sensor, it sends a signal when open (no signal when closing)
Battery 12V 27A not included
SONOFF DW2 433Mhz door and window sensor
433Mhz window and door sensor with open signal
Additional information
| Brand | SONOFF |
|---|---|
| Frequency | 433Mhz |
| Power source | Battery |
| Battery type | 12V 27A |
| Autonomy (estimation) | unknown |
| Compatible boards | Arduino MEGA, Arduino UNO, ESP32, ESP8266, Sonoff RF Bridge (with modification), Sonoff RF Bridge (without modification) |
| Compatible modules | RF, SRFB |
| Exchanged data | open |
| Price range | $ |
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