100% brand new and high quality.
Real-time tracking, show location information automatically (supports Android/IOS APP, web/WAP).
Getting instructions and location information via SMS, queries on Google map.
Built-in switching power supply, wide voltage input range (suitable for all cars), plug and work.
It needs password to make and change any setup, your privacy.
It can accuely position even when the signal is weak.
It can detect and fix some problems by built-in monitor CPU.
Location inquiry by SMS or GPRS (TCP/IP).
Three-color LED status display, to keep abreast of the working status of the tracker.