Add on for wheel chair

WHILL new add on for wheel chair. It can easly attach to ordinary wheel chair. and use as a electric mob. It prizes around $12500. But it worths more than that. It is connected to wheel chair as simple as possible. We can simply drive the chair to the WHILL. it stand up in the position that we came. It can go upto 12 miles per hour. It is also easy to guide the whill. we want to simply prees the direction we want to go. also possible to pivot with whill.

Check out the video