Massage Actions: Kneading, tapping, rolling, dual-action, tri-action and vibration. Auto Scanning: :Automatially adjusts massage specific to its users' body. Air Pressure System :Invigorating air pressure system in calves and feet areas. Pre-Programmed Massage: Six pre programmed massages with customizable strength, speed and intensity. Adjustable Massage: LED remote allows you to adjust speed, roller, and massage areas. Automatic Angle Adjustment: Angle of the backrest and footrest adjust automatically. Program Timer: 15 minute massage programs with an automatic shutoff. Remote Control: User-friendly LED remote control. Reclined: 77 29 27.5 Upright: 41 29 47