ELM327 OBD2 Bluetooth Scanner – Your All‑in‑One Car Diagnostic Tool
ELM327 OBD2 Bluetooth Scanner – Read & Clear Check Engine Light, Live Data, Works with iPhone & Android Turn your phone into a pro scanner. This ELM327 OBD2 adapter plugs in, pairs via Bluetooth, and lets you read/clear engine codes, view live data, and monitor your car’s health—all with a free, no‑subscription app. Works with 2001+ gasoline vehicles.