... /1800/1900MHz; High sensitivity, new craft and the most advanced GPS chip; Small size, easily hidden; Low power consumption; Fast ... Current About 22mA (12vDC)Working Current About 12mA (24vDC)GPS locating time Cold start≈38s(Open sky) Warm start≈32s ... with 8 years experiencesExporting all kinds of GPS tracking system,gps navigation,gps data logger, car dvr ,gps dvr etc. to Europe, America, East Asia, ...