Auto electric waist by car bacushion vehicle mage waist support seat bacushion for leaning on protection of lumbar cush

【 yan color 】 : blared, bla, cream-colored, gray【 or 】 : 36 * * 10 31【 material qualitative 】 : the middle surface of woven fabric and cotton + edge leather + slow rebound sponge filling【 】 input voltage: DC12V, with functions of band 2 speed (close to 24 v can contact customer service)【 net weight: 500 g【 suitable models 】 : universal demand choice (a car with two recommended with electric or without electric model!Safety ts:nsactions do not use wangwang, outside of the chat tool to communicate, don't receive sucious files and don't clion the link to an unknown source, verify the good domain and payment details before payment. Taobao will not to order has a problem, let you ?