Liberty Staff Portable Hand Controls For Vehicles, Cars, Disabled Driving - Updated Version HANDICAP DRIVING MADE EASY-These disabled driving hand controls are simple to install and easy to use. PORTABLE HAND CONTROLS-These handicap driving hand controls can be installed into any vehicle (car, truck, golf cart) in just 10 minutes! You are not restricted to having driving controls in just one vehicle. STEERING WHEEL KNOB INCLUDED-One-handed steering is simple with these vehicle hand controls. FULLY ADJUSTABLE-Handicap hand controls are easy to use no matter your height or size. These adjustable hand controls for cars can be adjusted to your preferred length. RELIABLE AND WELL MADE-Aluminum and stainless steel make these automobile hand controls a drive assist product you can depend on. We also back it up with our 100% money back guarantee!