working principle: the use of centrifugal force to make egg white and yolk mix more evenly, will not the shell.<br> More hygienic: Simple and . The whole process does not damage the shell, and the white and yolk do not come into contact with the air, making it cleaner and .<br> Picky eating terminal: Do not like egg white/yolk children are picky eaters? Use this tool to evenly break the and yolks into the shell. When the egg is cooked, it will turn into a golden egg with the yolk and white mixed together. Simple operation and easy absorption of nutrients.<br> Food grade material: Soft food grade silicone pad can provide 360 stable protection for eggs, safe and effective, and will not damage eggs.<br> Durable material: Transparent window design, using thickened computer material. Transparent, wear - resistant, anti - fall, give you a high quality experience.<br> Battery capacity; 1500mAh<br> Input voltage: 5V<br> Input current: 1A<br> Rated power: 15W<br> Battery voltage: 3.7V<br> Charging time: 3 hours<br> Material: ABS+PC+silicone<br> colour: B-green<br> Package Contents:<br> 1 x Egg shaker<br> 1 x USB cable<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.