Fangrui Product Details Working Principle: Use Centrifugal Force To Mix Egg White And Yolk More Evenly Without Damaging The Eggshell. More Hygienic: Simple And Interesting. The Whole Process Not Damage The Eggshell, And The Egg White And Yolk Not Contact With The Air, Which Is Cleaner And . Picky Eaters Terminal: Are Children Picky Eaters Who Dont Like Egg White / Yolk Use This Fun Tool To Drive Egg And Yolks Evenly Into The Eggshell. When An Egg Is Cooked, It Becomes A Golden Egg With A Mixture Of Egg Yolk And Egg White. Simple Operation, Easy To Absorb Nutrition. Food Grade Material: The Soft Food Grade Silicone Pad Can Provide 360 Stable Protection For Eggs, Which Is Safe And Effective And Not Damage Eggs. Material: Transparent Window Design, Using Thickened Computer Material. Transparent, Wear- And Fall Proof, Giving You A High-quality Experience. Battery Capacity:1500mah Charging Time:2-3h Power:15w Voltage:5v Colour:blue Material:plastic Size:package Size:17.2x8.3x8.3cm Package Contents: 1 * Egg Beater Only The Abo