Foot control with 2 programmable presets and automatic exit. Left and Right I•?Ð arms with interchangeable pillow. Electro- mechanical cantilever system. Hi•?àlos powdercoat inside and out. Synchronized seat and back tilt. Double Articulating headrest. Thermal overload protection. Low voltage. Touchpad with programmable presets and automatic return. Eight way articulating I.V. arm. Non articulating headrest. Chinner headrest (shown in photo). Leg / Body strap. Additional I.V. pillow. Internal umbilical. Upholstery options.