First test ride of our new patented mini stair climbing wheelchair

B-Free Tech Ltd
0
18339

Keep on challenging. Our new compact and mini stair climbing stair is developed and under final testing stage. Please do follow us and give us support.

Published by: B-Free Tech Ltd Published at: 6 years ago Category: علمی و تکنولوژی
Mini tank stair climbing climber wheelchair b-free chair b-free ranger new technology dideo دیدئو stair mini climbing دیدئو dideo test ride patented wheelchair keep challenging compact developed final testing stage follow support