JRWD301U特點(dian):手(shou)動(dong) / 電(dian)動兩(liang)用(yong),可折疊(die),快(kuai)速(su)可(ke)分離(li)電(dian)池(chi)盒,可掀扶(fu)手(shou),可調(diao)節可(ke)拆 卸(xie)跨腳,控(kong)製器(qi)左右手可(ke)互(hu)換(huan) , 自由(you)轉曏,撡(cao)作(zuo)簡單。 JRWD301U