This hand dryer is ADA compliant with a depth of less than 4 feet and a dry time of under 15 seconds. It operates quietly, with a minimum noise level of 68.9 dB - A and a maximum of 74.3 dB - A. The body is made of 18 - gauge steel with a white porcelain enamel finish. It features surface - mounted, touch - free operation. Running on AC 115 - 120V, it has an automatic 'no - touch' function. It dries hands quickly, in under 15 seconds, using an infrared sensor and an auto - resetting thermostat. You can adjust the air speed, temperature, and choose to turn on or off the heating. It automatically shuts off when your hands leave the sensor area.

Using this hand dryer is a breeze. Just place your hands under the dryer within the sensor zone, and it will start automatically. It'll dry your hands in less than 15 seconds. You can customize the air speed and temperature according to your preference and also choose to turn on or off the heating. When you're done, simply remove your hands from the sensor area, and the dryer will stop. As for maintenance, keep the exterior clean by wiping it with a soft, damp cloth regularly. Make sure the power supply is stable and within the 115 - 120V range. If you notice any unusual noise or malfunction, turn off the power and contact a professional for help.