Item Type: Mini Cleaning Machine_x000D_ Product Material: PP Plastic_x000D_ Battery: 2 x AAA Battery (not included)_x000D_ Weight: Approx. 240g / 8.5oz_x000D_ Size: Approx. 200 x 75mm / 7.9 x 3in 1MULTIPLE USAGES: This mini cleaner can be used for cleaning watch, jewelry, glasses, denture, coin, cutlery, toothbrush, makeup brush, baby toys, etc. 2PP MATERIAL: The inner cavity is made of transparent PP material, which is environment friendly and durable, can be used with confidence. 3HIGH EFFICIENCY: Using powerful sound waves and high frequency 360 omnidirectional impact, which can clean hard to reach places. 4SUCTION CUPS: The portable cleaner has 4 suction cups at the bottom, which can stabilize the machine, make it run smoothly, and reduce noise. 5PORTABLE DESIGN: The ultrasonic cleaner has a compact size and is easy to carry and store, which is ideal for household or office room use.1 Set Cleaning Machine(2 Pieces in Total) 1 x English User Manual Please do not use this cleaner to clean pearls, which may be damaged during cleaning.