Latest version OBDLINK MX+ Introducing the world #39; #39; #39;s smallest and fastest OBD-II adapter! Engineered to accelerate performance on mobile OBD apps like Torque, MX+ is also the first Bluetooth scan tool that can access GM SW-CAN amp; Ford MS-CAN networks in addition to standard OBD-II protocols. MX is up to 400% faster than the closest competitor. Thanks to our BatterySaver #39; technology, you can even leave MX plugged in without draining your battery when the engine is off. Overview OBDLink #39; MX Bluetooth is a budget-priced, pocket-size Bluetooth OBD-II adapter for all OBD-II compliant vehicles (except hybrid or electric vehicles). It can be used as a diagnostic scan tool, trip computer, logger, and real-time performance monitor. OBDLink MX surpassed performance in every competing Bluetooth OBD-II adapter, delivering 300% more data samples per second. Its BatterySaver #39; sleep mode allows the adapter to stay plugged in continually, without draining the vehicle #39; #39; #39;s battery. Unlike the vast majority of Bluetooth OBD adapters, which constantly broadcast their presence and use an easy-to-guess 4-digit PIN, OBDLink MX utilizes a unique multi-layered link security mechanism, eliminating the risk of unauthorized access. OBDLink MX #39; #39; #39;s support of the de facto standard ELM327 command set, makes it compatible with tons of third-party OBD software and mobile apps. OBDwiz and OBDLink app, included with OBDLink MX, allow you to: - Turn off the check engine light, and erase stored diagnostic information - Read and erase stored, pending, and permanent trouble codes (both generic and manufacturer-specific) - Access freeze frame information - Display, graph, and log 90+ real-time parameters - Create custom digital dashboards - Measure and display fuel economy - And much more! Vehicle Compatibility OBDLink MX Bluetooth works with all 1996 amp; newer model year cars and light trucks sold in the U.S., including all American, European, and Asian vehicles.