... system parameters, system time remotely. User can also use mobile phone with Windows Mobile .Symbian3.Symbian5, Iphone, blackberry, Android ... methodWireless signal output, transmitting distance:≥150 meters.Alarm phone numbers6 group,phone number:support 16 digital at mostE×ternal siren sound≥ ... 2 in one! During alarm, user can use mobile phone(which must support one of the operating systems as follows ...