L-Curve Technology The Ergotec Tranquil massage chair uses a long massage roller track that follows the natural shape of your spine. The L track massage starts at the back of the head, neck, and shoulders, traveling down the spine contouring underneath the glutes to target the back of the thighs. Lumbar Heat Therapy Heat therapy is provided to the lower lumbar region of the spine, which helps relieve lower back tension and relaxes the underlying muscles and joints. Heat pads apply warmth to help loosen muscle tissue, so that the rollers can apply a more effective and deeper massage. Foot & Calf Massage Multiple airbags are located along the sides and back of the legs and feet. They inflate to apply a compression massage. Along the bottom of the footrest are pressure point spheres that administer a concentrated pin-point massage. Anywhere In The House Traditionally, massage chairs take up a lot of space, especially when reclining. Most chairs require about two and a half feet of space behind the backrest in order for a full recline. The Ergotec base slides forward when reclining to save space in your home. This chair requires only six inches of space behind the backrest at any given position. Air Compression Massage The Ergotec Tranquil massage chair applies just the right amount of pressure and motion for an ultra-relaxing shiatsu massage, covering your shoulders, arms, and hands. The 26 airbags are located around the hands, feet, soles, calves, thighs, arms, and shoulders. The 5 air intensity levels provide soothing and rhythmic compressions. Intuitive Remote Control The remote control is a clear and easy-to-read LCD screen that enables you to monitor your massage session. The display guides you through each step of your massage, showing information about each massage action. With 3 auto massage programs and 5 relaxing back massage techniques, a personalized massage is just a tap away. Immersive Wireless Speakers Surround sound speakers blend into the headrest and provide a superb soothing massage experience. These Bluetooth speakers easily connect to your smart phone or other smart device, for music therapy and added relaxation. Convenient Storage Pocket There is a pocket located on the side of the chair to slide the remote into when not in use.