Ajax Wireless Security Motion Detector "MotionProtect", White//https://ajax.systems/products/motionprotect/Installation method: IndoorsCompatibility: Operates with all Ajax hubs, range extenders, ocBridge Plus, uartBridgeSensing element: PIR sensorAlarm signal delivery time: 0.15 sMotion detection distance: Up to 12 mDetection angles: Horizontal — 88.5° Vertical — 80°Time for motion detection: From 0.3 to 2 m/sSensitivity: Adjustable, 3 levelsRecommended installation height: 2.4 mPet immunity: Weight — up to 20 kg Height — up to 50 cmPower supply: Battery: CR123A battery, 3 VBattery life: Up to 5 yearsTemperature sensor: AvailableOperating temperature range: From -10°С to +40°СPermissible humidity: Up to 75%