OBD GPS Tracker Dispositivo di localizzazione veicoli in tempo reale GSM GPRS localizzatore veicoli 4G
4G GSM network, lf vour 3G/4G/5G SlM CARD can also support 2G network, then it is ok to use. OBD port design and easy installation. Geo-fence alarm. Over speed alarm. Remove alarm (Need optional battery).