Feature: 1. Professional nail polish shaker. Shakes nail polish, pigments, and tattoo pigments with hands-free operation, saving time and effort. Ideal for professional nail salons and home use. 2. Adjustable speed from 200 to 2000 RPM. Wider swing angle of 27 degrees side to side for improved mixing performance. 3. Six-hole fixing band securely holds various bottle types to prevent dislodging during operation. 4. Equipped with four suction cups on the bottom made with high-quality rubber for anti-vibration stability. High-adhesion base can be cleaned to restore stickiness. 5. Direct charging power supply allows flexible usage. Features strong torque capable of withstanding a blocking force up to 500g. Products weighing within 500g experience less than 20% swing frequency attenuation. Specification Item type: Nail polish shaker Voltage: 3-12V Current: 1A Idle current: 35mA Stall current: 360mA Rated torque: 250g/cm Speed: 200-2000 RPM Main unit weight: Approximately 260g Plug Type: US Plug (compatible with Canada, India, Mexico, Thailand, Philippines, Taiwan, etc.) Input Voltage: AC110V Color: Black Material: Plastic Operation 1. Place the nail polish shaker on a smooth, flat surface where the suction cups can firmly adhere. 2. Ensure the pigment bottle is tightly sealed, then place it into the shaker. 3. Adjust the fixing band according to the bottle size for a secure fit. 4. Connect to power and turn on the switch to begin operation. Note: Appearance and color may vary slightly between product batches, but this does not affect functionality. Light reflection and differences in display screens may cause slight variations between the product image and actual color. Measurement error is allowed within +/- 1-3cm. Package Contents: 1 x Nail Polish Shaker (Other items not included)