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 for thorough mixing. 3. Equipped with a 6-hole fixing band that securely holds various bottle sizes, preventing them from falling during operation. 4. Features 4 suction cups on the bottom made with high-quality rubber for strong grip, anti-vibration performance, and stable operation. The adhesive base can be washed to restore stickiness. 5. Includes a direct charging power source for flexible and convenient use. Offers strong torque capable of withstanding a blocking force of up to 500g, with minimal speed attenuation (within 20%) for loads under 500g. 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 countries using standard US voltage, 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, then place it into 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: - Due to variations in product batches, the actual appearance may vary slightly in color, but this does not affect functionality. - Color may appear slightly different in images due to lighting and monitor settings. - Measurement tolerance: ±1-3cm. Package Contents: 1 x Nail Polish Shaker (Only the above items included; other accessories not included)