Type:Gps Tracker Use:Hand Held Function:gps tracking Warranty:12 Months External dimension:3.5cm*2.0cm*1.4cm(L*W*H) Charging Input:AC110-220V50/60Hz Charging Output:DC5.0V 300-500mA Battery:3.7V 400mAh Li-ion battery Stand-by time:12 days. Working time: 4-6 days Expansion card:mini TF card Video:640*480 Photo size:320*240 Calling time:150-180 min Warranty:1 Year Show More