Dimensions: (width) 900-1, 800 x 2, 000 x 120mm Functions: there are lifting auto-controls at both ends of the yelu sleeping-assistance massage bed. The lifting angle is adjustable and can be used singly or jointly. The 1.8-meter-wide bed is divided into 2 parts that two persons may use it separately and freely. Lifting the headboard to watch tv and sleeping with the board down is very comfortable and easy. It also has many health protection functions, which are good for people's health. It may efficiently prevent the neck vertebra illness and other related illness due to watching tv lying on general beds, and provides very good condition for the health. It will bring unpredictable fortune to every family.