Overview: 1. This electric mixer is made of food-grade plastic, strong and detachable. Just click the top button and the blender will automatically mix any sauces, liquids and soup in the pot. 2. This automatic pan mixer requires 4 AA batteries to vibrate for up to 4 hours. There are 3 different speeds to meet your needs / high, medium and low, you can have more free time to do other things, simple and practical. 3. Perfect for in-home pleasure when cooking, allows the chef to dedicate time to other preparation steps when cooking.