.Instant heat thanks to infrared technology. .Targeted and homogeneous distribution of heat. .Quiet operation with no condensation or release of odors or fumes. .Does not twist and does not burn dust, suitable for people sensitive to house dust. .2 heating speeds: 400W / 800W max. 2 quartz tubes..Anti-tip safety switch. Protective grille for more safety. . Easy to use and move, low energy consumption.