ELM327 COM reviews Overview Reviews 0 Buy ELM327 COM ELM327 is the latest PC-based scan tool. It supports all OBD-II protocols and is dispatched with a number of compatible programs. The processor is an ELM327. The output protocol (connection to laptop) is RS232. Processor: ELM327 E102 In stock $154.41 $115.81 ELM327 COM is now in your shopping cart Add to comparison table Remove from comparison table Compare 0 Order via: 0 reviews for ELM327 COM Write a review Your name Email Website Title Rate product clear Review → Refresh CAPTCHA Ctrl+Enter