Used only once, almost new, but without the box or instruction manual. The following is quoted from the manufacturer: Color Magic Hand Mixer CM-2 Body (with 2 beaters) High-speed mixing for thorough results Improves mixing efficiency and reduces costs for hair color products Using this mixer significantly reduces the time it takes to mix hair color. Anyone can achieve the same performance with the color product, greatly reducing the burden on staff. Thorough mixing also improves the color development of the hair color, allowing you to dye your customers' hair to the ideal color. An essential item for busy hair salons. Features ■ Reduces work time! Reduces the burden on staff. When busy, the back of the salon can be chaotic. The time it takes to mix hair color can't be ignored. However, using the high-power Color Magic Hand Mixer reduces work time and improves staff efficiency. The beaters are also easy to attach and detach, making it very convenient to have several on hand. ■ Better color results! Reduces odor & irritation. When mixing hair color's 1st and 2nd agents with a muddler, unevenness is inevitable. However, the Color Magic Hand Mixer whips the color product evenly and thoroughly, resulting in efficient color development. Also, by thoroughly mixing the 1st and 2nd agents, the hydrogen peroxide contained in the 2nd agent is neutralized, reducing irritation and odor on the scalp. Also, the fluffy whipped color product feels less cold when applied to the scalp. ■ Increases volume! Approximately 23% cost reduction. The special shape of the Color Magic's beaters is its greatest feature, creating turbulence around the axis of the color product, minimizing the scattering of the color product and mixing it efficiently. The color product takes in air and expands, increasing the volume by approximately 23% (compared to our company). Therefore, you can save on color product and significantly reduce costs. (Example) Color material cost: ¥100,000/month × 23% = ¥23,000 ¥23,000 × 12 months = Approximately ¥276,000 in annual cost savings! ■ Color Magic Rotation Speed (per minute) ・Stage 1: 937rpm ・Stage 5: 1182rpm The average is about 1000 rotations per minute.