Ultra-low power magnetic dedicated microprocessor.
Supports wireless frequency of 433.92MHz.
200m wireless transmit distance.
Built-in antenna provided.
Less than 1μA quiescent current.
Easily attach the main sensor on the door/window.
Perfect guardian against the unwanted intruder whether you are in or out, keep yourself and your property safe and security.
Color: show as pictures.
Support Battery: 12V 23A
Wireless frequency: 433.92MHz.
Quiescent current: ≤5μA.
Emission current: ≤10mA.
Operating environment: -10°-50° (14°-122°).
Product Size: 77*49.5*18.8mm.
Battery: length 27mm, diameter 10mm, this model doesn't come with battery.
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
1 * DW1 Door Window Sensor.