A typical Flitter craft
The Flitter is a personal transportation vehicle from the far future. It is a flying car that uses antigravity forces to keep it aloft. Like a helicopter, it can hover and turn easily. The speed of Flitters was strictly regulated to keep them safe for personal use.
This combination air/ground vehicle utilizes anti-grav circuits and an atomic energy cell. In hover mode (just above the ground) it can travel up to 200 kilometers per hour. In flight made, it can travel up to 400 kilometers per hour with a service ceiling of 16 kilometers. The battery will power it for 200 hours on the ground or 100 hours of flight.