5pcs DW1 433Mhz Door Window Sensor Compatible With SONOFF RF Bridge For Smart Home Alarm Security
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Product details
Condition
New
Location
International
Bob Shop ID
615112877
Description:
DW1?is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. DW1 door alarm sensor detects the opening status and immediately sends?alarm?notification message to the app.?
Features:
?
Ultra-low power magnetic dedicated microprocessor
Supports wireless frequency of 433.92MHz
200m wireless transmit distance
Built-in antenna provided
Less than 1??A quiescent current
?
Specifications:
?
Support Battery: 12V 23A?
Wireless frequency: 433.92MHz
Protocol: EV1527
Quiescent current: a???5??A
Emission current: a???10mA
Operating environment: -10a??-50a?? (14a??-122a??)
Product Size: 77*49.5*18.8mm
Battery: length 27mm, diameter 10mm,?this package doesna??t come with the?battery.
Weight: 45g
?
Package included:
?
5 x DW1 433Mhz Door Window Sensor
DW1?is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. DW1 door alarm sensor detects the opening status and immediately sends?alarm?notification message to the app.?
Features:
?
Ultra-low power magnetic dedicated microprocessor
Supports wireless frequency of 433.92MHz
200m wireless transmit distance
Built-in antenna provided
Less than 1??A quiescent current
?
Specifications:
?
Support Battery: 12V 23A?
Wireless frequency: 433.92MHz
Protocol: EV1527
Quiescent current: a???5??A
Emission current: a???10mA
Operating environment: -10a??-50a?? (14a??-122a??)
Product Size: 77*49.5*18.8mm
Battery: length 27mm, diameter 10mm,?this package doesna??t come with the?battery.
Weight: 45g
?
Package included:
?
5 x DW1 433Mhz Door Window Sensor