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Dahua Security CCTv Wireless Door/Window Sensor ABS Material 25-40mm Motion Distance 433MHz 3 years battery life alarm systems security

85.23$ 46.22$

  • Standard Shipping (7-22 business days)
  • Free return within 30 days
  • TWO year warranty
  • 3 Months Exchange Warranty

Description

Features:

 

1.Door/Window sensor, 25-40mm motion distance
2.Bi-directional communication
3.Up to 700m transmission distance (open space/no interference)
4.3 years battery life
5.Tamper switch equipped
6.Screw or glue to mount
7.ABS plastic

 

Specifications:

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

 

Item Includes:

 

1 x Wireless Door/Window Contact

Additional information
Weight 46.22 kg
Shipping & Delivery

We will send the items within 2-5 working days after the payment being confirmed.

The shipment by our standard shipping method may take about 7-22 working days. If you need express delivery, please contact us before your order shipped.

When you receive the items you ordered on our site, please check carefully in 24 hours, and feel free to contact us for any questions.

If you have not got the parcel within the delivery time stated, please don't hesitate to contact us, we will check it for you with the post office and courier.