[FAST STIRRING MIXER] Speed range is 200-2000rpm for added flexibility depending on the liquid's density or your project needs. The speed on magnetic mixer is controlled by a 3D knob for quick adjustment. [SMALL SIZE, CAPACITY] The mini lab mixer requires little bench space when in use. The anti-slip foot pad prevents it from sliding around in home or workspace. This little mixer has a powerful brushless motor and can handle up to 2000ml of liquid volume. The working pan diameter is 4.57 inch, making it convenient for beakers and other vessels. [LAB EQUIPMENT QUALITY] The Lab Magnetic Stirrer is made from lab-quality materials. The powerful and efficient brushless motor ensures reliable operation. The panel marks the center where the magnetic force is strongest, helping to hold the stir bar in place and prevent it from flinging out. [MAGNETIC STIRRER] This magnetic stirrer adopts international advanced design concept and manufacturing technology, with a perfect appearance and structure, high versatility, and simple operation. Perfect for stirring in scientific research, industry, agriculture, health and medicine, and homebrew. [PORTABLE FOR WIDE APPLICATION] It can be used in the laboratory, classroom, workshop, or home. It can also be used for beer brewing, wine making, home chemistry, aromatherapy, oils, and more. Color: White Material: Plastic Package Contents: 1 x Magnetic Stirrer 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item to appear slightly different from the real thing. The measurement allowed error is +/- 1-3cm.