US Unit Converter - Easy way !

American Unit Converter Utility.
Just slide your finger on screen.. No keypad ! Super easy !!
The conversion functions are the following types.
Cm and feet-inches ( height )
kg and lbs pounds ( weight )
Fahrenheit [° F] and Celsius [° C] ( temperature )
kilometer [km] and mile [mi] ( distance )
Liters to US Gallons (Liquid)
Gram [g] to Ounce [oz]
You can check your BMI also.
Please press a (＋) button. The values are 10 times larger than first screen.