EMASTIFF Z-Bee Intelligent Infrared Detector Wifi Wireless Motion Sensor Intelligent linkage Infrare

Specification: Battery: CR123A*1 Standby current:20uA Standby time:5years Use time: 1 years; 2years Sensitity distance: 7m Sensitive angle:110?￣ Wireless Type: 2.4GHz Protocol: IEEE 802.11b/g/n Wireless Range: 45m Operating Temperature: 0a??~40a?????32a??~104a?????
Package Includes: 1 * Infrared Detector ?