Capacities range from small individual carafes (about 33–35 ounces) up to a large glass dispenser of approximately 256 ounces (2 gallons).
Reported dimensions vary: heights span roughly 4.96 inches to 15.25 inches, widths run about 3.74 inches to 7.25 inches, and one item lists a depth of about 2.04 inches.
The electric aerator/dispenser is battery-operated and requires 4 AAA batteries (batteries not included).
The electric dispenser both aerates and dispenses instantly to enhance wine flavor and aroma. It includes an adjustable aeration switch to vary the level of aeration for different wines.
Carafes typically have a narrow, easy-pour neck and tight-fitting lids; the large glass dispenser uses a stainless-steel spigot. The electric aerator dispenses with a touch button, aerates while pouring, and uses a precision spout designed for a steady, drip-free pour.
Items are offered as single pieces and in multi-packs, with listing examples showing 1-piece, 3-piece, and 4-piece sets.