Usage:Auto Keywords:seguridad para el hogar gsm alarmas Personal Message Record:10s Input voltage:5V Support Sensors Q'ty:8pcs remote control + 99pcs tors Color Box Dimension:21*15*9.5cm Standard Kit Weight:0.8Kg Working Ways:GSM Network Defense Zones:99 2 arm call and sms teleNo.:6 groups of call 3 groups of SMS nce:100m open