... taxi, bus, truck etc.Description:With GSM/GPS module and Sirf-starIII GPS ChipsetSupport single location and continual ... 60°CAir pressure860Kpa --1060KpaHumidityUp to 75% non-condensingPosition accuracy10 --15 metersGSM chipSIMCOM, support 3 frequency GSM 900/1800 /1900MHZ ... location, quick dial (optional) Tzone new GPS tracking module AVL-05. 2way conversation, fuel and temperature detection,Band ...