[FAST STIRRING MIXER] Speed range is 0-4000rpm for added flexibility depending on the liquid's density or your project needs. The speed on our magnetic mixer is easily controlled by a 3D knob for quick adjustment. [SMALL SIZE, LARGE CAPACITY] The mini lab mixer requires little bench space when in use. The anti-slip foot pad prevents it from sliding around in your lab, home or workspace. This little chemical mixer has a powerful brushless motor and can hold up to 2000ml of liquid volume. The working pan diameter is 4.57 inches, 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 smooth operation and long life. 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. [SCIENTIFIC PRECISION] The magnetic stirrer adopts international advanced design concept and manufacturing technology, with a smooth and perfect appearance, compact and firm structure, high versatility, and simple operation. Ideal for stirring in scientific research, industry, agriculture, health and medicine, and homebrewing. [PORTABLE FOR WIDE APPLICATION] It can be used in the laboratory, classroom, workshop, or home. It is suitable for beer brewing, wine making, home chemistry, aromatherapy, essential oils, and more. It can be used as a wine decanter, creating a whirlpool effect to gently aerate the wine, helping to open up flavors and aromas. Achieves results in minutes compared to traditional decanting methods. Note: Product may vary slightly due to different batches; actual product may have minor differences in color or design. Color: White. Material: ABS. Package Contents: 1x bl , 1x USB cable. Only the above package content is included; other products are not included.