This tracker is a new product based on GSM / GPRS network and GPS satellite positioning system, which fixed the multiple functions of security, positioning, surveillance control, emergency alarms and monitoring in its entirety.

Applications: Real global positioning - time monitoring Vehicle positioning monitoring Cut off power and oils via remote control Real-time timing monitoring Quadband GSM frequency; google maps software for free PC connection.

Call the SIM card number, You will get the current location location via google map. Send Address + Password for the SIM card number, you will get the address relative to the current location location.

Support SMS / GPRS dual - switching mode; GPRS Online support and re GPRS - automatically connected if GPRS drops.
If you have installation problems, please search TK103A on Youtube, there are many useful videos.

SIM CARD IS REQUIRED. - Mini size, easy to install; Chargeable 3.7V 800mAh Li - ion battery built in - Dim: approx 8.3 x 5. 4 x 2. 6cm, Weight: approx. 120g.