SONOFF DW1
Door or window sensor Sonoff Dw1, ideal for the gateway Sonoff Rf, you can control access to your home safely, easy installation.
Compatible con Alexa y Google home.
App Ewelink
Description:
433,92 MHz wireless radio frequency sensor
200m wireless transmission distance
Built-in antenna
Less than 1μA quiescent current
Easily attach the main sensor to the door/window
Ideal against unwanted intruder, whether you are inside or outside, keep yourself and your property safe and secure
Specifications:
Support battery: 12V 23A
Wireless frequency 433,92 MHz
Protocol: EV1527
Quiescent current: ≤5μA
Emission current: ≤10mA
Environment: -10℃-50℃ (14℉-122℉)
Product size: 3 inches * 1,9 inches * 0,7 inches (77 * 49,5 * 18,8 mm)
Weight: 45g
g***a -
I will write when I try it
m***a -
Anonymous -
The product has not arrived after more than two months, the seller accepts a refund proposal
Q***h -
I haven't received it, but they gave me my money back, thank you.
S *** v -
The order was not received, but the seller returned the money.
l***c -
D***G -
Anonymous -
You -
P *** r -
No delivery, but full refund.
Re -
T *** h -
He -
M *** k -
M *** i -
OK.
D n *** -
Great item, installed and tested. Seller was great.
D *** r -
Everything is fine. Many thanks.
*** S n -
works well but do take note. it only has open function and no close function.
m***a -
D *** h -
Good.