Feature: 1. Professional nail polish shaker. Shakes nail polish, pigments, and tattoo pigments effectively with hands-free operation, saving time and effort. Ideal for professional nail salons and home use. 2. Adjustable speed from 200 to 2000 RPM with a wide 27-degree swing angle for optimal mixing performance. 3. Equipped with a 6-hole fixing band that securely holds various bottle types, preventing them from falling during operation. 4. Features 4 suction cups at the base made with high-quality rubber to reduce vibration and ensure stability. The adhesive pads are washable to restore stickiness over time. 5. Designed with a direct charging power source for flexible and convenient use. Offers strong torque and can withstand a blocking force of up to 500g, with minimal swing frequency attenuation under load. 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 machine weight: Approximately 260g Plug Type: US Plug (compatible with countries using standard US outlets, including Canada, India, Mexico, Thailand, the Philippines, and Taiwan) Input Voltage: AC110V Color: Black Material: Plastic Operation 1. Place the nail polish shaker on a smooth, flat surface where the suction cups can adhere securely. 2. Ensure the pigment bottle is tightly sealed before placing it on the shaker. 3. Adjust the fixing band according to the bottle size to secure it in place. 4. Connect the power supply and turn on the switch to begin operation. Note: Slight variations in appearance or color may occur due to different production batches, but this does not affect functionality. Light reflection and differences in display screens may cause slight color variations between the product image and the actual item. Measurement error is +/- 1-3cm. Package Contents: 1 x Nail Polish Shaker (Other items not included)