Wine Smart Electric Pumping Bottle Stopper

Information：   When The Equipment Is Working, If The Inclination Of The Bottle Is Greater Than 45 Degrees, The Anti-Dumping Function Will Be Triggered And The Pumping Will Stop Working Automatic. When The Bottle Body Returns To Less Than 45 Degrees, The Cork System Will Resume Vacuuming   How To Use：   Press The Cork Down To Bottle. Rubber Part Needs Press Completely Into The Bottle. Then, The Cork Stopper Will Work Automatically   When Working Under Vacuum Correct, The Indicator Light Will Show Blue Breathing Light. When The Bottle Is Under Vacuum The Blue Light Will Go Out   Size： 7.1 Cm (2.79 Inches) X 7.1 Cm (2.79 Inches)   Notes： The Device Requires Two AAA Batteries To Operat