It is a decanter base that can be rotated and shaken(GLASS DECANTER NOT INCLUDED). Gravity induction after selecting the rotation speed the decanter will automatically rotate when it is put on and it will automatically stop when the decanter is removed. Automatic 10-minute . It features a brand-new way to wake up wine that free your hands and offer you an unprecedented elegant experience in decanting wines.One-button switch design 4 AA batteries (not included) or Type C - USB 5V power supply (AC adapter not included). The speed can be adjusted. Compared to traditional ways 5 times oxygen will be mixed into the wine which will save your time on softening tannin from hours to minutes while releasing the aroma instantly.It could be applied in occasions as parties bars and restaurants as well as family reunions business receptions and dating. Other than that as a perfect gift to 'wine lover' surprise your wine connoisseur friends with this unique wine decanter on christmas thanksgiving day valentine's day wedding or birthday.This smart decanter base is portable easy to clean and easy to operate. The switch knob design one-button start 10 minutes timing the maximum rotation pressure is 750ml (without decanter).Use: This electric decanter base is suitable for glass bottles with a diameter of 4.8 inches and can be used for decanting whiskey red wine.color:Bronze / Red copper / Marble brown / Marble grey / Wood grain colorMaterial:ABSsize:220 x 200 x 50mmPackage Contents:1 x decanter1 x USB cableOnly the above package content other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Origin:Mainland China