Features:
Real time location tracking, track playback.
Support SMS and GPRS platform tracking.
Built-in vibration senor, the realization of vehicle vibration alarm.
Micro letter management platform, free control.
Mobile client support android, apple system remote control.
Description:1, 2 channels of logic and high voltage low voltage logic two-way transformation2, 2 channels of high voltage logic into logic low voltage unidirectional conversion3, small module, 1.5 cm X 1.5 cm4, module compatible with bread plate, can be used directly put on the bread board
