Real time GPS GPRS tracking and monitoring system for vehicles,spouses,elderly,kids,smart phone,bags or anything else. Cable only works when it connected with external power supply like car or wall charger, power bank. It has not battery inside. Looks like other ordinary charging cable. It is very secret and not easy to be found. Potable size to go anywhere, like car/luggage/handbag and etc. Text message to the SIM card in the cable and get precision GPS location. […]