***Note that this app requires a custom Bluetooth module to function. Info on the module can be found here:http://www.fuel-it.biz/ethanol-analyzer-options/The Fuel-It Ethanol Content app gives you realtime feedback from your Continental Ethanol sensor. Wireless communication frees up your device's port so you can monitor and charge at the same time.Features:Ethanol concentration monitoringFuel temperature monitoring2 Display ViewsFuel temperature display in Fahrenheit or CelsiusEthanol fill-up concentration calculatorWe have some exciting updates planned already so ensure auto-updates are enabled for this app.