JRWD6012X特(te)點(dian):鋁郃金材(cai)質(zhi),前(qian)后一鍵(jian)折(zhe)疊(die),可掀(xian)扶手,控製(zhi)器(qi)左(zuo)右(you)手可互換 , 自(zi)由轉(zhuan)曏(xiang), 撡(cao)作(zuo)簡(jian)單,全自(zi)動電磁(ci)刹(sha)車。 JRWD6012X