Feature

●This is an ultra small ELM327 adapter. Only for 12 V vehicles, OBD data, car speed, engine revolution, failure history, delete history, active test, etc. can be displayed on Android via Bluetooth. No batteries required, no cables needed, can be used with smartphones tablets or laptops with Bluetooth-compatible apps and software. There are many compatible apps and software for free, so please search for google play. Search ELM327 or obd. Compatible models: OBD2 compatible models: Fault code display, active test, MIL off, CAN mask, CAN remote code transmission, etc. depending on the app

Description