Rubbermaid Commercial FG750139 Wall Mount Auto Foam Dispenser, Black and Gray Pearl The dispenser has an industry-leading battery life of 3 years or 120,000 hand washes. This dispenser offers reliable, controlled dispensing of concentrated soaps and prevents costly overuse and waste. The dispenser eliminates cross-contamination to help reduce the spread of germs and encourage use. This dispenser includes refill level and battery life indicator. 5-inch length by 6-inch width by 10-inch height. Requires 4 C alkaline batteries. Made in the USA.