Feature:The automatic mixing coffee cup is , easy to carry and detachable. It can be used as a normal cup for drinking. Application:Self Mixing mug suitable for coffee, tea, hot chocolate, milk, protein shakes, lemonade, and many mix drinks that you can be stirring. Easy to Operate:Simply press the button once to start the automatic stirring.7000rpm stronger for stirring, make your drinks fully mix and completely fused, taste more smooth. Material:Electric mixing cup is made of glass material, high temperature resistance. The lid and handle are made of silicone and wood, and wear . Portable:Electric Mixing Mug is 4.13inchx3.46inch in size, easy to carry wheather you work, home, or travel. Capacity: 400ml Size Chart:14.5cmx10.5cmx8.8cm/5.71inchx4.13inchx3.46inch Colour:As Shown Material:Glass style:A USB Package Contents: 1 * Heated Coasters Only the above package content, other products are not included. 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.