... be setting into by SMS or phone 2.Alarm for Fire,Thief, Water,Gas,Dangerous 3.Public security--shop ... the gas in the air is out of limits .Remote controller:Door contact: when someone break in, it ... signal to based telephone, then the telephone will alarm and send message or call default number within 10 ... ISO 9001, CE, ROSH etc . GSM TELEPHONE system, Fire Alarm system, SHOP/HOME Security system. Gas ...