The Elegant Automatic Smart Electric Drink Dispenser is a refined solution for keeping your guests hydrated and satisfied. This innovative device automatically fills containers with water and dispenses it seamlessly, making drink service effortless. Its unique pumping system introduces air into the bottle to enhance aeration, creating eight times more oxidation surface area compared to traditional funnels. With its dual suction and infusion mechanism, it effectively leaves sediment behind, eliminating the need for decanting. Designed with an airtight rubber seal, this drink dispenser locks out air, helping to preserve the quality of your favorite wines for an extended period. The automated bottle breather features a non-spill, non-splash spout, dispensing 1.2 ounces every two seconds, so you can savor optimal flavor immediately. Specifications: - Color: Black - Power Supply: Operates on 4 No.7 alkaline dry batteries (not included) or can be USB charged with a built-in lithium battery. - Materials: Constructed from ABS, acrylic, and food-grade silicone for safety and durability; rechargeable components are made of ABS and 304 stainless steel. - Net Weight: 155g/184g - Dimensions of Battery: 51.8 x 105 x 121 mm - Dimensions of Rechargeable Product: 110 x 49 x 106 mm Package Includes: 1x Elegant Automatic Smart Electric Drink Dispenser.