Feature: 1. [Efficient Mixing]: This mini vortex mixer is equipped with brushless DC motor that provides a fixed speed of 3000RPM, allowing for quick activation of mixing in a 50ml full container within 5 seconds. 2. [Stable and Secure] The vortex paint mixer features a sturdy cast base and rubber vacuum feet that firmly stand in place during mixing without moving, providing stability and reliable performance. 3. [Additional Accessories] The mixer includes extra silicone cover and 100 steel balls. Having a spare cover is convenient when the original one gets contaminated with acrylic paint. The stainless steel balls enhance mixing power, effectively reducing mixing time. 4. [Portable and Compact] Palm sized and lightweight, this mini vortex mixer is easy to carry and store. Its compact design makes it simple to operate, portable, and move around with ease. 5. [Versatile Application] Widely used for laboratory test tubes, as well as paint shaker for mini paint, ink, nail polish, and eyelash glue stirring, providing versatile mixing solutions. Specification: Item Type: Mini Vortex Mixer Material: ABS, Organic Silicone, Aluminum Alloy Operation Mode: Touch Operation Motor Power: 5W Mixing Speed: 3000RPM (Fixed) Mixing Capacity: 50ml Motor Type: Brushless DC Motor Motion Type: Track Track Diameter: Approx. 20mm / 0.79in Allowable Ambient Temperature: 41-104℉ 5-40℃ Allowable Relative Humidity: 85% Plug Type: US Plug 100-240V. Package List: 1 x Mini Vortex Mixer 1 x Power Adapter 1 x Instruction Manual