2PCS Wired PIR Motion Sensor Wide Angle Passive Infrared Detector For Home Burglar Security Alarm System The product is shipped based on the color or size of the main image of the product page. Note: Do not mount the unit in direct sunlight or near heat sources. Overview: This product is a wide angle passive infrared detector, exquisite design, easy installation. Fit for the locations of the balcony, window, door, corridors, etc. Imported high-end infrared sensor, SMT chip technology, anti-EMI anti-RFI design, temperature compensation, pulse count, LED switch, etc. selectable functions, can be integrated with wired alarm host. Features: *MCU technology to prevent all kinds of false alarms. *SMT chip, anti-EMI anti-RFI design. Anti-tamper alarm function to enhance anti-damage. *The PIR sensor is a wide angle 10.6mX10.6m with high catch performance and false alarm immunity. *Automatic temperature compensation, adjustable pulse count. *LED ON/OFF optional, better concealment. Specifications: Working Voltage: 9V-16V Standby Current: 18mA Alarm Current: 20mA Wide Detector Angle: 110 (10.6mX10.6m) Detection Distance: 12m (25) Detection Speed: 0.2-7m/s Sensitivity: Level 2 adjustable Installation Way: Wall Hanging Installation Height: 1.1m-3.1m Adjustable Alarm output: NC LED indicator light: ON/OFF optional Operating temperature: -10C to 50C Item Size(Each): Approx. 9.4 * 6.8 * 5.5cm(L*W*H) Item Weight(Each): Approx. 76g / 2.7oz Package Information: Package Size: Approach. 14 * 11 * 6cm / 5.5 * 4.3 * 2.4in Package Weight: Approach. 180g / 6.3oz Package List: 2 * Wired PIR Motion Sensor 2 * User Manual