chip gps tracker for persons and pets

Description

Specification: Dimension *6(L)x*4(W)x*7(H) mm Weight *0g Network GSM/GPRS Band **0/**0/***0/***0Mhz GSM sensitivity Less than ***2dBm GPS chipset SirF III chipset GPS sensitivity ***9dBm GPS accuracy 5m Cold/ Hot TTFF *5/2s Car charger ****4V input, 5V ouput Wall charger ******0V input, 5V output Battery Power 3.7V DC Li-Ion Battery,**0mA Battery Life About *8hours Operating Temperature **0degree to *5degree Storage Temperature **0degree to *0degree Relative Humidity: 5% to *5% non-condensing Protocol supports: supports TCP/UDPFeatures Description: (It is a GSM/GPRS/GPS Tracker) We have two versions of our gps tracker TK**2,the old STC solution and the new ARM7 solution. Now,we are main pushing our new version TK****2 due to there are many cloned ones in the market,what