ol203

wathch GPS tracker 1.Auto Report position 2.GPRS,UDP,TCP protocol 3.Overspeed alert Sallest wateproof GPS watchunit size:45mm x 38mm x 18mm1.Auto Report position.2.Send the last location if it enters into the blind area.3.Add or change Username and Password.4.Monitoring and SOS feature.5.Geofence,movement alert6.Overspeed alert7.SOS alert8.Low battery alert9.PC commands setting 10.GPRS,UDP,TCP ...