Quad band Mini GPS Tracking Device TK102B Personal Tracker Vehicle TrackerContent Specs.Dim. 65mm x 45mm x 15mm(1.8��*2.5��*0.65��)Weight 50gNetwork GSM/GPRSBand Tri-Band 900/1800/1900MhzGPS chip SIRF3 chipGSM/GPRS module Simcom Sim340 or Simcom Sim300GPS sensitivity -159dBmGPS accuracy 5mTime To First Fix Cold status 45s Warm status 35s Hot status 1sCar charger 12��24V input 5V outputWall charger 110��220V input 5V outputBattery Chargeable changeable 3.7V 800mAh Li-ion batteryStandby 80hoursStorage Temp. -40��C to +85��COperation Temp. -20��C to +55��CHumidity 5%--95% non-condensingPackage included:Mini GPS Tracking Deivce x 1USB Charging Cable x 1BL-5B Battery x 1Web Platform Services 1 yearCD for GPS Tracking Application x 1English User Guide x 1This is item only 1 pieces Tk102 + Charging cable + 1 pieces Battery， This USB Charging cable Can be connected to a computer， car charger， mobile phone charger Complete charge. No other accessories.