Please contact me if you can not sure whether this item can work with your alarm system or not.
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<br />Technical Parameters
<br />Power : 12V battery (battery included)
<br />Static Current: I1 = 0
<br />Transmission Current: I2   15mA
<br />Transmission Time: >1s
<br />Transmission Distance : 80m (No Obstacle)
<br />Operational temperature: :-10degree to 40degree (approx 14 F ~ 104 F)
<br />Humidity:   90%
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<br />Package Content
<br />  RC527 Wireless Remote controller* 1 (433MHz,without sim card and original box)
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