Feature: 1. Ultrasonic Bubbles: Electric wine pourer reduces the bitterness and different taste of red wine, releases the taste of red wine, ultrasonic bubbles, stimulates beer quality, and foams with one click. 2. Two in One: Two in One wine dispenser, sobering red wine, sparkling beer. Multifunctional, convenient for your use. 3. Double bottom buckle design: wine aerator double bottom buckle design, universal for cans and bottles, with various common packaging, suitable for 330ml cans/bottles. 4. Long Battery Life: The smart wine dispenser uses 2xAAA, which can last about 3.5 hours. It has a long battery life and can be carried and used even when going out. 5. Plastic Material: The electric wine decanter is made of high quality sturdy plastic material, which is wear-resistant and durable, and can be used for a long time. Usage: Flat button 3 seconds to turn on the red light, flip the green light out of the wine, flat after standby, 10 seconds after no operation, intelligent auto power off Specification: Item Type: Smart Wine Dispenser Material: Plastic Size: approx. 9.4 x 7.5 x 6.4 cm / 3.7 x 3.0 x 2.5 inch Rated voltage: DC3V Rated Current: 0.3A Rated power: 1W Battery model: 2xAAA (delivery without suitable battery) Application: Suitable for 330ml cans/bottles Package List: 1 x decanter head 1 x Filling Adapter 1 x Bottle Adapter 1 x user manual