Baby Brezza One Step Formula Mixer saves parents time and makes formula preparation a breeze by automatically mixing a day’s worth of formula in one easy step. This is the first motorized formula mixing pitcher that allows you to operate hands-free – a faster, easier alternative to formula mixers that you have to hand-crank. The unique mixing wand mixed formula quickly without air bubbles or clumping. Features a spill-free locking lid and no-drip spout that pours easily into all bottle shapes and sizes without splashing. And once your baby has outgrown formula, you can use it to mix shakes, chocolate milk, and mixed drinks. The easy-open lid and ergonomic handle offer comfort and convenience when pouring. It’s easy to clean with only 3 parts plus the pitcher is dishwasher-safe. BPA Free. Runs on 3AA batteries (not included).