• Safe for use on LCD surface;• Ideal for use with flat panel displays, notebook computers, handheld devices, keyboards & more ;• Soft brush gently eliminates excess dust & debris without scratching ;• Nonaerosol cleaner removes fingerprints & smudges without harsh solvents ;• Soft, lint-free microfiber cloth cleans, dries & polishes for a clear, nonstreak finish; HEIGHT X LENGTH X WIDTH: 1.61 X 5.83 X 9.45 WARRANTY: NONE RETURNABLE: Yes