4CLEAN EXTRA MOVE screen cleaning kit included a 60ml EXTRA MOVE screen cleaner and 20x20cm Ultra soft Microfiber cloth. The screen cleaner with 4CLEAN newly invented extra move formula. It make you move your finger much easier and faster when you using the touch screens. It also passed ROHS standard and SGS test for its bacterial growth preventability. The 4CLRAN EXTRA MOVE screen cleaning kit will make your electronic displays stay free of dust, fingerprints and streaks without damaging your displayers.