The advanced 3D message mechanism of the Inner Balance J5600 3D Massager Chair allows for plane control movements toward or away from the back. This gives you the opportunity to select your particular intensity preference and dial-in the massage you require. This chair features 7 pre-programmed massage courses with 6 massage techniques, and 18 LLDPE airbags with pulse mode to assure you receive a thorough massage every time. This chair also allows you to adjust the intensity level of the in-program massages which you can"t find in most standard mechanical massage chairs. This chair"s frame is constructed from steel and wrapped in a cozy faux leather upholstery in black that will accompany any decor nicely. About Johnson Health Tech NA Johnson Health Tech North America offers high-quality, innovative products under seven different brands and is headquartered just outside of Madison, Wisconsin. They have specialized in the design, production, and marketing of award-winning fitness equipment for over 35 years. Johnson Health specializes in the design and manufacturing of state-of-the-art elliptical machines, recumbent bicycles and treadmills. Their innovative designs include highly customizable workouts, data tracking and storing technology, and compatibility with MP3 players, including speakers. Many of their products feature several LED displays to better inform the user of progress, heart rate, and calories burned. Only through heart rate monitoring can one really track what kind of workout they are getting, so these functions are present on nearly all of their products. And of course, nearly all of their designs include preprogrammed workouts where applicable. This includes things like manual setting, hill climb, cardio burn, and endurance challenges. * Advanced 3D massage mechanism with plane of control * 3D body scan correctly massages 11 pressure points * 7 pre-programmed massage courses: super kneading, refresh, relax, deep shiatsu, quick relax, neck & shoulder, and lower back * 6 massage techniques: knead, tap, knead & tap, shiatsu, rub, and roller * 18 LLDPE airbags with pulse mode for added massaging * Upright dimensions: 55.1L x 31.1W x 49.2H in. * Reclined dimensions: 73.2L x 31.1W x 29.5H in.