Ajax Wireless Security Motion Detector with Photo "MotionCam", Black//https://ajax.systems/products/motioncam/Installation: IndoorsMotion detection distance: Up to 12 mPet immunity: Weight: up to 20 kg Height: up to 50 cmCompatibility: Only with Hub 2, Hub 2 PlusSensing element: PIR sensorDetection angles: Horizontal — 88.5° Vertical — 80°Time for motion detection: From 0.3 to 2 m/sCamera view angle: 90°Alarm signal delivery time: 0.15 secPhoto verification: Time to deliver a photograph with default settings: up to 9 secPhoto quality: up to 640 ? 480Pictures in a series: 1-5 pcsIR backlight for night mode pictures: AvailableSensitivity: Adjustable, 3 levelsRecommended installation height: 2.4 mPower supply: Batteries: CR123A (?2), 3 VBattery life: Up to 4 years (up to 2.5 years if “Delay when entering” setting is activated)Operating temperature range: From 0°C to +40°C (manufacture date up to June 1, 2020) From -10°C to +40°C (manufacture date from June 1, 2020)Operating humidity: Up to 75%Remote configuration and testingProtection class: IP50