indoor playground battery bumper car for sale 1,direct manufacture 2,withCE&ISO 3,delivery on time 4,best service power 24v,350w the max speed 10km/h total weight 100kg dimension 1900*1100*930mm remote distance 3-15m capacity 2 persons the battery 12v,105A per piece sund MP3 More product:Welcome to contact us at any time . indoor playground battery bumper car for