Usage:Auto Product Name:Intruder alarm security Systems Phone Calls:6 phone call back and 3 SMS Operating Power:9-15VDC Standby Battery:Rechargeable Battery Defence Zones:2wired and 10 wireless zones Sensors:2 wired and 100 wireless Wireless Frequency:315/433/868/915MHz Alarm Volume:110dB Gross Weight:1.16KG Warranty:2 Years Show More