Bluetooth OBD2 adapter with support for extensive third-party apps (such as OBD Fusion, Torque Pro and Car Scanner) can turn your iPhone, iPad or Android phone/tablet into a sophisticated car scan tool.
Works with OBD2 / EOBD compliant cars and light trucks (year 1996 or newer in the US, including pickup trucks, hybrid and many electric vehicles; may require special apps).
Compatible with iOS (no Bluetooth pairing needed; connect in the app) & Android devices (head units not recommended). Easy to plug in and unplug. No complex settings or tricky connections plus much lower power consumption compared to WiFi, and it does not block internet access for other apps.
A third-party App is required (check recommendations in the description below, some may require separate purchase). Comes with one-year replacement warranty.