UA-22320333-1
  • 15-ARD311-W
Wireless Door/Window Contact
> Door/Window sensor, 25-40mm motion distance
> Bi-directional communication
> Up to 700m transmission distance (open space/no interference) 
> 3 years battery life
> Tamper switch equipped
> Screw or glue to mount 
> ABS plastic

Technical Specification

Name

Wireless door sensor

Motion distance

25-40mm

Alarm prompt

Notification LED light, can be set to switch off

Wireless Frequency

433MHz

Transmit Power

10dBm

Transmit Distance

700m(open area/no interference)

Tamper

Front cover and rear cover protection

Power

1xCR123A battery, 3V 50mA

Installation Way

Screw and glue

Dimensions

84*39*22mm(L*W*H)

Weight

0.1kg

Temperature

-10°C~50°C

Humidity

< 95%

Installation

Screw or glue to mount

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15-ARD311-W

  • Brand: Dahua
  • Product Code: ARD311-W
  • Availability: 20
  • 40.00€


Tags: ARD311-W