... , best service 2.cute apperance , classical color , good car GPS tracker made in China1.high quality, better price , best service 2 ... 1800/1900MHZ.8.GPS Sensitivity: -158db.9.GPS Frequency: L1,1575.42MHZ10.C/A Code: 1.023 MHZ chip rate.11.Channels ... in normal mode.24.LED: 3 LEDs showing power,GPS,GSM status and other operation status.25.Button: 3 ... calls or sending SMS good and checp car GPS tracker