Infrared sauna is a type of sauna that uses light to create heat.These saunas are sometimes called far-infrared saunas - "far" describes where theinfrared waves fall on the light spectrum. A traditional sauna uses heat to warm the airwhich in turn warms your body. An infrared sauna heats your body directly with outwarming the air around you. The Far lnfrared Sauna not only purifies fat cells, but it burns calories (up to 500 caloriesin one full session has been calculated). The Utilization of Far lnfrared Ray (FIR) has beentestified to be one of the most effective and scientific methods for weight-loss or bodyre-shaping.

7 core technology 1. thermal layer :heat evenly distributed 2.waterproof layer: Green TPU material ,waterproof , odor 3.heating layer: carbon fiber ,electric heat transfer technology 4.TEMP limiting layer :mutual-point mutual temperature,TEMP limiter technology 5.insulation jacket ;green knitting cotton , microfiber pu leather 6. shield : elimainate harmful electromagnetic waves 7.far-infrared layer:pyroelectric technology,co-vibration technology