This Automatic Lavatory Mounted Foam Soap Dispenser Starter Kit helps eliminate cross contamination, while reducing soap usage and waste. Touch-free sensor detects user's hand to automatically dispenser controlled amount (0.8ml) of soap. Dispenses 1000 hand washes per 800ml, and 2000 hand washes per 1600ml soap refills (sold separately). Features bright polished, chrome spout cover. Meets Barrier-Free accessibility standards. Kit includes: soap dispenser, one 800ml lotion soap refill, and 4 Alkaline D Cell batteries.