This is a contacts lens cleaner. Lightweight and compact, easy to carry, it can remove dust on the lens. Although it is simple , it is practical to use and bring you great convenience. You can put it in your home, wallet, backpack, briefcase, office or car. Features -Material: ABS. -Power supply mode: USB cable. -2 hours charging, can be used for 5 hours. -Using healthy material, workmanship, safe and secure, you can use it with peace of mind. -Small size, light weight, it is easy to carry and store, will not take up of space. -It can quickly clean the lens and keep it clean, providing convenience for your daily life. -Suitable for use at home, travel or outdoor activities, keep the lens for the eyes. - contacts lens cleaner can save time and effort and bring you a good experience. Package list: 1 x lenses cleaner 1 x tweezer 1 x stick 1 x USB cable