Mini Vortex Mixer: 1000 RPM with 360-degree rotation shaking. Quickly produces vortex action, mixes 30ml samples in 5-10 seconds and 300ml samples in 15-25 seconds. Type: Touch-operated function—press down to start, ideal for short-duration mixing. 4 Sponge Pads Included: Enhance grip and reduce noise, allowing the vortex shaker to be securely and stably placed on the workbench. Wide Applications: Suitable for mixing in laboratory applications such as test tubes, pigments, inks, eyelash adhesives, gel nail polishes, and other viscous liquids. High-Quality Material: Constructed from durable ABS plastic for long-lasting performance. Specifications: Material: ABS Plastic Product Dimensions: 12.9 cm x 12.9 cm x 7.2 cm (5.08 in x 5.08 in x 2.83 in) Package Includes: 1 Mini Vortex Mixer (US Standard) 1 Charging Cable Note: Slight variations in dimensions may occur due to manual measurement and display differences.