Temperature sensitive detector. The sensor probe head can measure indoor temperature accurately. When the temperature concentration exceed to the alarm upper limitation. The detector will be triggered and output a wireless signal. Its with high sensibility and low false alarm.
|Voltage: 3V(2pcsX AA battery)|
|Static Voltage: 10Ua|
|Alarm Current: About 30mA (instant)|
|RF Emitting Frequency: 433MHz|
|Wireless Communication Distance: 100M(visual range)|
|Alarm Temperature Upper Limitation Range: 40℃-80℃(104℉-176℉)|