Vedard Alarm Security Export Sales Company

Dual IR detector and ultrasonic sensor, microwave sensor strong resistantce for bad weather condition.
It can be suitable for harsh environment such as airflow, dust or sunshine.
It is pet immue maximum 25kgs.
https://www.vedardalarm.com/pir-mw-wireless-intrusion-detector-pet-immunity-25kgs-p-24
It is with look down window thorough motion detector.
Functions and Specification:
1.Anti-white light with spherical lens and sealed optical design.
2.Dual channels Digital processing to ensure accurate and reliable alarm.
3. With built-in tamper switch and function of self-test and report.
4.Detection range: 10m (25℃)
5.Transmit range:120m-150m(open area)
6.Power supply:6VDC Lithium battery, battery life about 1-2 years
7.Infrared coverage area:9m*12m/90°
8.Transmit frequency:433MHz
9.Alarm indication: LED light for several seconds.
10.Installation height:1.8 to 2.5m(6-8 feet) allow 45°angle against wall
11.Dimension:110*95*49mm
For accurately sensing the motion of intrusion and anti-resistance of environment interference, different types detector is required.

To maximum use the function of the detector designed and reduce false alarm or missed alarm, correctly choose and install the infrared detector is required.

Choose the most suitable detector for the required functions and environment.
Choose the detector for suitable installation way.
Choose the detector for suitable detection area.
Choose the detector for suitable installation height and location.
Correctly install the detector according to user’s manual.