Portable Design: Compact and lightweight, this nail polish shaker is easy to carry anywhere. Four non-slip suction cups ensure stable operation for efficient use on various surfaces. High-Quality Materials: Crafted from premium ABS plastic and metal, this nail polish shaker guarantees safety and durability for long-lasting performance. Versatile Functionality: Except nail polish and gel, this shaker can also mix tattoo paint, watercolor paint, and other liquids with ease. A versatile tool suitable for various creative applications. Adjustable Straps: Equipped with three adjustable straps, this nail polish shaker accommodates different bottle sizes for convenient and practical usage tailored to your needs. Flexible Power Options: Enjoy the flexibility of using either a charger or batteries (not included) to power this shaker, ensuring seamless operation based on your preferences and convenience. Item Name: Nail Polish Shaker Material: ABS, Metal Two Power Supply Methods: 4 AA Batteries (Not Included), Can Be Directly Plugged in for Use Features: with Adjustable Strap, Portable, Multifunctional Size Details: L: 18cm/7.09", W: 12cm/4.72", H: 5cm/1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Nail Polish Shaker 1 x Charger 3 x Black Straps