1. Design: no drip automatic dispenser, universal cap for most containers2. Uniqueness: Touch the dump trigger to prevent dripping and overflow3. Application: Can be used with hot or cold drinks, suitable for milk, juice, water and other non-carbonated drinks4. Power supply mode: battery powered, requires 2 AA batteries (not included)5. Easy to operate, easy to operate: easy to clean, easy to carry.Fill 'er up The Magic Tap turns any beverage container into an easy-to-use drink dispenser that eliminates the need to lift heavybottles, and also prevents spills, drips, and waste. Designed to be used with beverages, it has a battery-powered motor to draw drinks up through the straw and out of the dispenser. Now, kids can get their own glass of juice, or you can quickly add milk to your bowl of cereal. It has a touch trigger to start the flow and the magic tap pump draws the liquid to the top. This is a must have for every householdNo drips, no spillsTouch trigger to pourOne hand useEasy to cleanRuns on 2 "AA" batteries (not included)Universal cap fits most bottles and jugsNot recommended for:Carbonated beverages,Beverages containing polp,Beverages containing Sarsaparilla or Sarsaparilla emulating flavor( root beer ),Beverages with 40% or more alcohol content,Beverages beyond their stated expiration dateTotal length: 34cm/13.38"Note:It can ONLY draw the liquid to the top when the beverages over the pump.Package included:1 x Magic Tap