99 Anti GSM phone card alarm accessories curtain infrared infrared windows false alarm infrared burglar Smart

Technical parameters:

• Operating voltage : 9V battery
• Static current : ≤ 12uA
• Alarm current : ≤ 10mA
• Battery life : 1 year
• Detection range :5- 8 m
• Detection angle : 15 degrees
• Self-Test time: about 60S
• Voltage indicator : yellow LED
• Working temperature : -10 ° ~ +50 °
• Humidity: Maximum 95% RH ( no condensation )
• Installation height 1.7 - 2.5 m
• Transmission frequency : 315M or 433M
• Dimensions : 110 * 69.5 * 40mm