Big & Tall Comfort – Supports up to 380 lb and Fits Users 5'2"–6'10" The A580 is designed for a wide range of body types. It comfortably supports users up to 380 lb and features an 59.05” extra-long SL-track for full-body support, from the neck to the thighs, and automatic footrest extension for a perfect fit. OTA Cloud Technology – Your Chair Never Gets Old. Access an expanding library of 27+ professional massage programs via our cloud server. With new sequences added regularly through seamless OTA (Over-the-Air) updates, your massage experience stays fresh and evolves with the latest wellness techniques. 3-Year Coverage with Expert Support Rest easy with a 3-year Coverage with Expert Support. Our dedicated customer support team is available to assist with any questions or concerns. Soothing Heat Therapy & Easy-Clean Materials Relax with graphene lumbar heating to ease muscle tension. The chair’s easy-to-clean faux leather ensures durability and convenience for everyday use. Smart Control – APP Control, AI Voice Control, Touchscreen, & Armrest Buttons Control your massage with AI Voice Command, a responsive touchscreen, or armrest buttons. Also features Bluetooth speakers and wireless phone charging for added convenience. Easy Installation & Space-Saving Design Set up your A580 with ease. It comes with installation support videos and a space-saving design that fits well in most home environments. Advanced 4D Massage – 22+5 Auto Programs & 10 Techniques Enjoy a 4D massage with 22 auto programs and 10 techniques to target specific muscle groups. Adjust the intensity and speed for a personalized massage that mimics human hands. Zero-Gravity Recline & Yoga Stretch The Zero-Gravity recline feature relieves spinal pressure, while the Yoga Stretch mode provides full-body stretches to release tension and improve flexibility.