Electric Zero Gravity Heated Massage Chair with SL Track

• SL Track and Shoulder Detector: Once you boot the massage chair, it automatically measures and positions the correct shoulder width. And you can manually adjust the width of the shoulder to 10 positions.

 • Zero Gravity with Space-saving Design: The backrest of massage chair has adjustable angles from 129 to 157 degree. The ultimate relaxation will be the 3-degree zero gravity function, positions that lift your calf to the same height as your heart and simulate a weightless state to reduce the pressure on the heart, spine and neck.

• Negative Ion Generator and Blue-tooth Speaker: This massage chair can produce negative ions to strengthen your metabolism and build up a strong body. 3D digital audio design links with your smart devices and introduces soothing music and audio reading during the massage.

• Functional Diversity with Manual and Auto Programs: This massage chair has 5 massage techniques, 3 speeds, 3 widths and 6 automatic modes. And there are 2 memory modes, which will memorize your preferable positions and modes.

 • Full Body Airbags with Heating and Foot Roller: The whole chair features 28 airbags on the shoulder, arm, calf, and feet, giving you a full-body squeezing. You can choose 3 air pressure intensities at will. The 3-speed adjustable foot rollers give your feet and heels a scraping to guarantee true shoulder-to-toe massage. And the waist area has a constant 122-degree Fahrenheit heating function, keeping you warm and healthy.