The Pocket Size 2-in-1 Phone Screen Cleaner features a cleaning cloth and cleaning solution in one product! Simply spray the cleaning solution onto your screen and use the backside of the piece to clean the screen. The slim profile of the phone screen cleaner allows it to be carried to and from the office with ease. The Pocket Size 2-in-1 Phone Screen Cleaner provides up to 300 squirts. The product cannot be refilled after use.