~Product Name: vehicle inflatable bed expansion size: length 135 (145) CM    width of 88 (95) CM mattress thickness: 8CM net weight: 3.5KG  weight: 4.2KG pad to height: 38 (43): CM material environmental protection compound flocking air bed, cold resistant, high temperature resistant, bearing pressure of up to 1.5 tons of product design: the product consists of the bed cushion, two part, 10 air chamber, each chamber has small holes communicated with product use: products and is equipped with electric vehicle charging suction pump with the use of