Best Quality Sirf Star And Simcome Realtime Gps Tracker With Customized Firmware

Best Quality Sirf Star And Simcome Realtime Gps Tracker With Customized Firmware Main features: Geo-Fence Mode: Set up a geo fence for the unit to restrict its movements within a district. The unit will send the message to the authorized numbers when it breaches the district Over Speed Alert: When the target moves exceeding a preset speed the unit will send an SMS+Geo-info to the authorized numbers Positioning and tracking: Through the online positioning platform or the cell