• The bottle shaker will shakes the milk powder evenly, not easy to produce bubbles and agglomeration of milk powder, which makes the milk more delicate
• Built-in 1200mAh large capacity and can be recharged by USB power, which makes it easy to carry and use it
• One-key control, 3 gears adjustable, easy to use. lightweight, easy to carry around
• Low noise working, will not disturb baby sleep
• The milk shaker is suitable for milk bottles with a maximum bottom diameter of 50mm-82mm, and 99% of milk bottles are available
• Suitable for common milk bottles on the market (such as Hegen, Pigeon (3rd generation), Como Tomo, Thyseed, Nuk, Dr. Brown, Adley IVORY, etc.) 
• Different materials (silicone, plastic) and shapes (circular, square, triangular) are also applicable
• Bottle with handle, handle height needs to be higher than 7cm, also suitable for glass bottles

Specifications:

• Minimum usable bottle diameter: 50mm
• Maximum usable bottle diameter: 82mm
• Working time: First gear (1 minute), Second gear (2 minutes), Third gear (5 minutes)