Working voltage: DC3V 2 "AA" batteries
Static current: ≤ 25uA ◆
Alarm current: ≤ 10mA ◆
Battery Life: 1 year ◆
Detection Range: Adjustable (2 m 、4 m 、9 m) ◆
Detection angle: 15 degrees ◆Self-Test time: 30S ◆
Alarm Indication: Red LED; Voltage indicator: Yellow LED ◆
Operating Temperature: -10 ° C ~ +50 ° C ◆
Humidity: Maximum 95% RH (no condensation) ◆Installation height: 107 - 2.5 m
Transmission frequency: 315M or 433M ◆
Transmitting distance: not less than 200 meters outside ◆
Size: 110 * 69.5 * 40mm
|
|
|
|