This Dispenser turns any bottle into an automatic drink dispenser. So now, you can eliminate the need to lift heavy bottles and end messy spills! All you need to do is touch the trigger and a steady flow of milk or juice will automatically pour. Designed with a s-t-r-e-t-c-h silicone seal it’ll fit medium to large bottles. Takes two AA batteries (not incl). Made from ABS. Measures 33cm L. Not recommended for carbonated drinks.