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Important de subliniat
SONOFF DW2-RF-433MHZ Sensor is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. SONOFF DW2-RF-433MHZ door alarm sensor detects the opening status and immediately sends alarm notification message to the APP.
Send the alert to your smartphone when the door/window is opened.
Open the door to trigger lights on/off.
Compatible with IFTTT service to set more routines.
Share the sensor to make more users know the status of home.
Can check history records last 3 months.
Low power consumption technology maximize the battery life - up to 2 years.
Ușor de instalat și de eliminat.
Specificație
General | Marcă: SONOFF Support Battery: 12V 27A Frecvență fără fir: 433.92 MHz Protocol: EV1527 Quiescent current: ≤1.5μA Curent de emisie: ≤20mA Operating environment: -10°C-50°C (14°F-122°F) Battery type: Alkaline battery (Note: this model doesn't come with batteries) |
Conținutul pachetului |
1 x SONOFF DW2 RF |
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