Just Dip The Front Of The Water Gun Into Water And Press The Water Absorption Button, It Will Automatically Fill Up With Water In 12 Seconds. Electric Water Guns For Kids Adopts Full Waterproof Technology, Which Can Be Completely Submerge In Water For Quick Filling. Electric Squirt Gun Has A Fully Automatic Battery Powered System. With One-Touch Design, Just Hit The Trigger And Rapid-Fire Blast Your Friends With Jets Of Water! Two Firing Methods For You, Short Press To Shoot And Long Press To Continuously Fire.Electric Squirt Gun Has A Fully Automatic Battery Powered System. With One-Touch Design, Just Hit The Trigger And Rapid-Fire Blast Your Friends With Jets Of Water! Two Firing Methods For You, Short Press To Shoot And Long Press To Continuously Fire.