The Evansport 2-person indoor infrared sauna provides an affordable way to relieve stress and improve health in the comfort of your own home. Using the latest in infrared carbon heating technology, the Evansport provides soothing heat up to 140 degrees. Standard features include interior and exterior keypads, Bluetooth speaker system, movable ergonomic backrests for maximum comfort, chroma therapy mood lighting, and an advanced air filtration system.