Product Description: MANUAL and AUTOMATIC PUMPING MODES This electric air pump for balloons has both manual and automatic pumping modes and fits latex balloons and decorative balloons. It will inflate a balloon in SECONDS, and hundreds of balloons will be pumped in minutes, a very fast but consistent inflation rate to prevent your balloons from bursting.Operating Steps:1: Pinch two sides of the mouth of the balloon with your fingers2: Cover the inflation port with a balloon3: Inflate the balloon by pushing the inflation port down4: Release inflation port when balloon size is suitableUsing our electric balloon pump to inflate balloons easily :Using our electric balloons pump, you can inflate lots of balloons easily. Just put on the balloons, they will be filled full with air in seconds. Easier than the mouth and manual air pump.Feature: Color: PinkProduct list: 1*Electric Balloon Inflator