Easy Assembly and Worry-free Service You will get 1 box, it takes only several steps to assemble the electric lift chair, all parts and instruction included, no screw needed. Due to the difference between the light and the computer screen, there may be some color difference, please understand. Please feel free to contact us if you have any questions, we will always be there for you, and hope we will bring you the best shopping experience POWER LIFT CHAIR FOR ELDERLY: Counter-balanced lift mechanism pushes the entire chair up to help the senior stand up easily without adding stress to back or knees, smoothly adjust to any customized position letting you stop the lift at any positions you prefer.Supports up to 330 lbs, it's ideal for people who have leg/back problems or people who after surgery.25000 times heavy-duty safe quality tested power lift and recline motor. MASSAGE AND HEAT FUNCTION: Electric recliner chair with extending footrest, with 8 points massage and vibration, as well