Foxwell BT780 Battery Analyzer Supports Start-Stop System Test With Built-in Thermal Printer

No serial number on product so apparently this is a knock off or something. When I inquired the answer was YOU DON'T NEED IT. I thought this was a trusted product but now I have doubts.

Great and affordable

I work on a lot of European vehicles and bought this because it was priced right and has a the features I need . Our shop has one but I like having my own tools so I dont have to walk around shop looking for tester or waiting for somebody else to finish using. I have other Foxwell tools that work great .

Tried it. Like it.

The unit is packed in a very durable carry case. The instructions are printed in a SMALL booklet (very typical these days) and cover everything but are best re-read the first time you go to use the product in order to grasp all of the things it does. The built-in printer is a great feature, but it needs a light hand tension on the paper while printing, otherwise the paper binds up and you don't get the full report.