OBD2/ELM327 Bluetooth/WiFi code reader - Carzis

Why should you use OBD2 code reader? Because it turn your smartphone or tablet in a powerfull and professional OBD2 car scanner and let you scan and understand your vehicle! Car scanner elm327 interface work with all ELM327 adapters. View life data of your vihecle - charging and coolant sistems, see on dashboard all trouble codes when your Check Engine flash.