Features: 1Premium Material: Made of premium ABS, PP and silica gel, the automatic drink dispenser is sturdy and durable, reliable, has a long service life. 2Splashproof: Owning to its material, the beer dispenser has good leakproofness, no drips, no overflow, no spills, convenient and assured for you to use. 3Convenient: Just directly put the milk dispenser into the beverage bottle, and adjust its length, tighten the lid and press the trigger, it will automatically work. 4Universal Lid: The ABS beer dispenser is widely suitable for most milk, beer and water bottles and pot, you can install it into different bottles to meet your personalized needs. 5No Need to Lift: The beverage dispenser is powered by 2 AA batteries, which are not included in the list, and you do not need to lift the bottle when in use. Package included: 1 x White Automatic Drink Dispenser