Veepeak 8542040086 is a Bluetooth Low Energy (BLE) OBD2 adapter that allows you to connect your smartphone or tablet to your car's OBD2 port and access a wide range of vehicle data. With this device, you can:

• Read and clear engine trouble codes
• View real-time sensor data, including engine speed, coolant temperature, and fuel level
• Monitor your car's performance and fuel economy
• Create custom dashboards to track your car's performance over time
• Reset the Check Engine light

The Veepeak 8542040086 is compatible with all 1996 and newer vehicles sold in the United States, as well as many other vehicles from around the world. It is also compatible with a wide range of OBD2 apps, including OBD Fusion, DashCommand, and Torque.