MASSAGE & HEATING FUNCTION: The 4 areas of massage focus back, lumbar, thigh, leg. 5 intensities of massage. 3 time models to choose by the remote control. Lumbar heating function with massage to make your waist more comfortable. Heating function can work separately USB CHARGING PORTS & SIDE POCKETS: This chair has 1 USB outlet that keep your devices charging and dual side pockets for small items within reach. Remote control provides more convenience. (Notes: The USB ports ONLY for low-power devices, such as iPhone, iPad.) PLEASANT SEATING EXPERIENCE: High-resiliency foam cushions provide adequate support to different parts of the user's body, which helps drive away stress and refresh one's soul. Breathable and soft fabric makes every touch so gentle and enjoyable. A comfy sofa accompanies you on busy workdays and lazy weekends. EASY TO USE: The footrest will pop out automatically after pulling out the latch attached. With the elbows putting on the armrests, the chair will recline