If you require unlimited battery life for your GPT001 then you will need this vehicle power adapter. It will convert 12 volts from your cigarette lighter down to 5 volts to keep your tracker fully charged for unlimited battery life.
Use this option for temporary installations of the GPT001.
This unit also works with TK102 and TK102B
This unit is available at a discounted rate when purchased with a GPT001.
See below video for information on the GPT001 and options