... numbers: Two for warning and control; two for emergency, vehicle alarm GSM Car alarm system : Model: VIP-702 The Model VIP-702 is a ... alarming9) Alarm memory recall10) Four Bands( 850MHZ,900MHZ,1800MHZ,1900MHZ)11)Door detector12) Automatic central lock system13) Compatible with any carsII ... , a bundleof 20 PIN harness, a SOS Button , two remote controllers , a Siren economical gsm car alarm systems