450ml Large Capacity No need to touch the soap dispenser, touchless and works automatically via infrared sensor to prevent cross infection. Adjustable dispensingVariable soap volume by adjusting the on/off button to control the liquid volume from 0.5,1,1.5,2ml (level 1-level 4). Suitable for almost all liquids Suitable for various liquids, including medical alcohol and hand sanitizer Ingenious design This dispenser is made of excellent ABS material, durable, anti-fall and anti-rust, can maintain long-term metallic luster, better than other similar metal products. Easy to install Mounted on the wall or laid flat as desired. It can also be used for bar/counter/bathroom/kitchen/washing up liquid dispenser. Perfect for your home, cafe, office, school, hotel and restaurant.