"The faucet will respond to requests in: ounces, cups, pints, quarts, gallons, liters and milliliters. Additionally, it understands fractions; for example 1/4 cup or 1/2 cup.

The dispense amount remains accurate above 1/2 cup (4 oz) but may become less accurate at smaller amounts. To help improve accuracy at these small quantities, we recommend reducing the flow rate of your faucet."