Product Content: One 7 floz liquid supplement. Two screen cleaner the size of lipstick. One nozzle with protective cover and a large microfiber towel. | Can Be Filled Multiple Times: 7 floz of replenishment liquid. It can be used to replenish the screen cleaner about 16 times. When receiving the product, there is a manual inside. At the same time, you can also refer to the steps in the link to replenish the cleaning liquid. | All Screens Can Be Used: we have equipped a adapter when replacing it with a spray head: it can be used at home to clean TV screens, computer monitors, laptops, PADs and mobile phone screens, and it can also be used in cars. We have equipped a microfiber towel that can be used for many times after cleaning. | Value Saving Set: First of all, the set can be used for family, office, car travel. At the same time, the convenient lipstick like screen cleaner can be filled 16 times with low cost and high value. The lipstick like screen cleaner can be placed in a pocket, handbag, or travel bag. There is a transparent protective cover on the outside, which will not wet your pocket or bag after use. After a period of use, you can clean it with water and use it again! | If Assistance is Needed:This cleaning water uses a non-toxic formula. The usage process is very reliable. If you encounter any problems during transportation or use, please contact us for assistance.