Bobrick B-828 Soap Dispenser, SureFlo Battery Powered Automatic Lavatory Mount Foam - Chrome Dispenses adjustable amount (5 ml to 19 ml) of commercially marketed all-purpose bulk liquid hand soaps of various viscosities Made of bright polished chrome plated ABS plastic with integral shank Accommodates up to 2" (50mm) thick counter tops Equipped with oversized funnel shape opening Covered by a 180&deg; rotatable lid with concealed locking mechanism to allow for top filling Features LED indicators to show when unit has been activated and low battery life Unit has IR Sensor located on PC b