Quick overview from the supplier:
Ajax Wireless Security Motion Detector "MotionProtect Plus", White, Microwave Sensor
//
https://ajax.systems/products/motionprotectplus/
Installation method- Indoors
Compatibility - Operates with all Ajax hubs, range extenders, ocBridge Plus, uartBridge
Sensing element - PIR sensor, microwave sensor (24 GHz)
Alarm signal delivery time - 0.15 s
Motion detection distance - Up to 12 m
Detection angles: Horizontal — 88.5° Vertical — 80°
Time for motion detection: From 0.3 to 2 m/s
Sensitivity: Adjustable, 3 levels
Recommended installation height: 2.4 m
Pet immunity: Weight — up to 20 kg Height — up to 50 cm
Power supply: Battery: CR123A battery, 3 V
Battery life: Up to 5 years
Temperature sensor: Available
Operating temperature range: From −10°С to +40°С
Permissible humidity: Up to 75%
