The bar is 36 inches long and features a smooth finish

From the Manufacturer

ASI lists two related model options alongside the 0345

✅  Automatic - Battery Operated - "No Touch"

ASI 0196-2-00 Automatic Hand Dryer, 208-240 Volt, Surface-Mounted, Steel Matte Black-Yes The bar is 36 inchesElegant ADA compliant, high speed, automatic hand dryer. A HEPA filter is used to purify the air before it dries hands. The replaceable filter is housed in a separate chamber, which allows it to be easily accessed for removal without the need to disconnect the dryer. The dryer provides operating flexibilitythe owner controls air temperature as well as air speed to suit their needs and a 5 year warranty provides peace of mind.