iDash Data Pro does what other gauges can't. Monitor, record, set alerts, check diagnostics, and control Banks devices. 300+ parameters available. Control via iDash buttons or intuitive mobile app. The ultimate engine evaluation tool. Offers more data and functionality than instruments 5X the price. Whether you're towing and want to monitor accurate Exhaust Gas or Coolant Temperature, your new supercharger’s Boost Pressure, or Altitude Density as you crest the next grade, the iDash Pro allows you to pick what you want to see, where you want to see it, and how it’s displayed.Key Features:-Customizable gauge display-Bluetooth app for setup and control-Free over-the-air firmware updates-Read Boost Pressure, EGT and so much more-Avoid costly repairs by monitoring important sensors-See more with additional gauges-Display 2-8 Data readings per gauge-Read up to 80 OBDII Mode 01 values-Over 300 parameters available-View Data your dash does not display-Displays accurate values your OEM dash gauges filter-Includes patented OBDII Density (exclusive to Banks)-Adds Data-Logging functionality (incl 4gb micro-SD)-Log up 100 parameters at a time-Log up to 20 min/max values-Connect multiple iDash gauges-Auto-Dimming Feature-Fits standard 52mm (2-1/16 inch) gauge mounts-Features vary by application