Quickly converts shampoo and water to a fine, bubbly consistency for easy application onto pet's coat by introducing air into the product you're mixing. Helps shampoos and conditioners stick easily to the hair & skin so that you don't waste it. Helps you to see where you have applied the product and where you have not. Conserves shampoo and water. Frother can be fully charged in about 3 hours and used 15 times after being fully charged. One-button start, quiet, hand and cable free frothing. 4 high speed stirring rods create a homogenous lather. Splash-free self-contained unit.