This  ELM 327 v1.5  was purchased from a seller on eBay to test what they are like. The seller was located in China. This same seller is on Amazon too. The photo is the picture of that obd2 scan tool received. The wait time for the tool to arrive was a bit over a fortnight.

Upon arrival I read the documentation, I inserted the tool into my laptop USB port, installed the drivers they sent. Then I  installed one of the free software programs on the same cd. I preconfigured the software to the tool. Took it out and connected the tool to the OBD2 port of the car.