Specifications:Color: Blue+WhiteWeight: 590gPower: 0.5WCleaning capacity: 500mlMaterial: ABS & Electronic ComponentPower Supply: 4 AA Batteries(Not included) or USB CableUSB Cable Length: Approx.95.2cmBrush Length: Approx.9.8cmPlastic Basket Height: 1.8cm (internal)Maximum Water Level: 3cm(It is recommended not to exceed the height of the Plastic Basket)Size: Approx.18.7*12.7*11cm/7.36" * 5" * 4.33'' Box Size: Approx.19.6*14*11.7cm/7.71" * 5.51" * 4.61''  Features:- Made of good quality ABS material,safe and durable.- One-button switch for easy operation.-  Small portable size, convenient to carry.- Mainly used for cleaning jewellery, silver rings, glasses, etc.- It is perfect for cleaning eyeglasses dirt and stains, and good for home-use and traveling.- Ultrasonic cleaning method is physical cleaning, so it will not cause damage to jewelry, and there will be no chemical solvent cleaning process.- The cleaner uses ultrasonic waves to propagate in the water to create a cavitation effect and act on the surface of the jewelry/glasses and fine gaps, so as to remove all the stains and other harmful substances, so that itis refreshed and clean.  Package Included:1 x Ultrasonic Cleaner1 x USB Cable1 x Plastic Basket1 x Brush1 x Instruction manual(Japanese) Note:—Due to the light and screen difference, the item's color  maybe slightly different from the pictures. Please understand.—Please allow 0.5-1 inch difference due to manual.