General description Makes milk shaking easier with a lightweight design that allows for hands-free operation. This Portable Electric Milk Shaker is perfect for creating uniform milkshakes without clumping, making it ideal for milk tea and coffee lovers. Technical specifications Battery: 1200mAh lithium battery Charging time: 3 hours Battery life: up to 10 days Noise level: 20dB Dimensions: 114 x 130 mm Minimum bottle diameter: 50 mm Maximum bottle diameter: 82 mm Usage Add warm milk to the milk powder in the bottle, ensuring no straw is placed on the lid to prevent overflow. Press the power button to select from three speeds: 1 minute (first speed), 2 minutes (second speed), and 5 minutes (third speed). Click the power button to switch modes as needed. Other information Material: silicone + plastic Color: pink Package Contents: 1 x Electric Milk Shaker, 1 x USB Cable Note: Light reflection and different displays may cause slight color variations. Measurement allowed error: +/- 1-3 cm.