Type:Gps Tracker Use:Automotive Warranty:1 Years GPS chip:Ublox-7020 Size:74.88 mm x32.58 mm x 16.7 mm GPS accuracy:5m certificate:CE,design patent Network:GSM/GPRS GSM Band:850/900/1800/1900Mhz Work voltage:10V-36V GPS Tracking System:YES 4-wire version:tracking, stop engine, ACC alarm waterproof function:IP65 Show More