PIR & MW Wireless Intrusion detector pet immunity 25kgs

It can be suitable for harsh environment such as airflow, dust or sunshine.
It is pet immue maximum 25kgs.
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