HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Need more than 1? Get a bulk buy discount up to 20% off Features: Infrared Sensor With Strong Sensitivity It Will Not Be Affected By Light Can Be Sensed At Day And Night. Strong Sensitivity No False Alarm Anti-Interference. Effective Real-Time Monitoring Of Human Movement Within The Monitoring Range. Human Body Infrared Automatic Sensing Widely Used In Stores Homes Office Buildings Factories And Other Occasions. Low Power Design Unique Power-Saving Mode Long Standby Time. Exquisite Appearance Design Suitable For All Kinds Of Decorative Environment. Specification: Operating Voltage: 9-16V Dc Power Consumption: Standby: 12V 15Ma Alarm: 16V 17Ma Maximum Coverage: 14*14 M/46*46 Ft Alarm Interval: 1S Pulse Count: 1 2 3 Jumper Selectable Pyroelectric Sensor: Dual Element Rfi Immunity: 30V/M Up To 1Ghz Alarm Relay: Dc30v/0.3A Disassembly-Proof Relay: Dc30v/50Ma Max. Working Temperature: -1060 Temperature Compensation: Thermistor Power Reverse Protection: Diodes Material: Abs plastic Color: White Item Size: 11.4*6.0*4.3Cm/4.49*2.36*1.69In Item Weight: 75Grams/2.62Oz Package Size: 12.0*6.9*4.8Cm/4.72*2.71*1.89In Package Weight: 93Grams/3.28Oz Package List: 1 * Infrared Sensor Alarm 1 * English User Manual