Designed for non-metallic cups like glass and ceramic, perfect for stirring beverages such as milk, tea, and cocoa. Simple operation: Place the magnetic strip in the cup, add your ingredients, and press the button to activate a strong for a quick, even mix. The device features a convenient one-button operation and is designed to create a delicate taste experience effortlessly. Model: Compact Mini Magnetic Stirrer Colour:As Shown Material:ABS Package Contents: 1 * Magnetic Stirrer 1 * charging cable 1 * magnetic rod 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.