Jointech solar GPS Tracker features as following:

 

SMS /GPRS transmission mode
Two-ways voice  communication
listen-in function
64 Geo-fence and   Self Geo-fence
4 types of working mode
power consumption monitoring real time
Working state indicating by LED
Solar power working indication by LED
Address display by Google  map link
GSM and GPS signals level detecting  and report
Configuration  by remote and software via PC
Alert :Lower power ;SOS ; enter /exit geo-fence
Solar power supply
Standard battery 1800mAh
backup battery    2500mAh
Standby time up to 2 months
Flashlight and standard “SOS” FLASH
Mini-USB port,
cable(charging/upgrading/configuration)
Vibration detecting
RTC
Waterproof  IP65