Features:brand new and high qualityOnline Version KessV2 Firmware V 5.017 support online service by interent connection.No Tokens Need for all vehicles, no tokens reset button, you can use KessV 5.017 for lifetime.KessV2 Firmware V 5.017 cover all major brands and protocols including Line, Kan, EDC17 and MED17 and for J1850.KessV2 V 5.017 can support for cars/trucks/tractors/bikes KessV2 supports vehicles accroding to engine. So V 5.017 KessV2 can support new vehiclesKessV2 V 5.017can read and write Ecu via OBD2 port directly, no need to disassemble Ecu from the car, easy to use. Specifications:Material: ABSProduct Dimension: approx. 5cm/ 1.97 inchesNet Weight: 1000g/ 2.20 lbs Note:Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 x 5.017 Main Unit1 x 144300T 1041 x 144300T 1031 x 144300T 1011 x 144300T 1061 x 144300T 1021 x 144300T 1051 x 144300T 1003 x Chips Inside1 x Multi-Color Cable1 x USB Cable1 xCD",