What is the difference of V.15 ELM327, Plastic ELM327 and Bluetooth ELM327?
There have the same functions. The only difference is the interface:- The V1.5 ELM327 has both usb and com interface, The Plastic ELM327 has usb interface only, The Bluetooth ELM327 has no cable, it works via bluetooth wirelessly. if this answer can't meets your needs,please click here: http://www.xcardiag.com/search/?q=elm327
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