8 second dry time. Adjustable speed and sound control. Variable heat, high, medium, low and off. 80% less energy than conventional hand dryers. 95% cost savings vs paper towels. Made in USA Certified®. 5-year limited warranty. GreenSpec® Listed and helps qualify for several LEED® credits. A hygienic hand drying solution. Over a decade of proven performance. Adjustable speed and sound control. Multi-voltage options of 110-120V or 208-277V. Adjustable heat settings. Externally visible service LED. Also available in 1.1N Noise Reduction Nozzle.