Magic Tap Electric Automatic Water&Drink Pump Dispenser Spill Proof Portabable No drips, no spills Touch trigger to pour Runs on 2 "AAA" batteries (not included) Universal cap fits most bottles and jugs Not 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 date