CHERRY WetEx protective film protects your keyboard against impurities and damage caused by dust, liquids and foreign bodies while delivering good typing comfort. Highlights: - Resistant to diesel, washing-up liquid, isopropyl alcohol, distilled water - Free from halogens, latex and polybrominated diphenyl ethers - Minimum life - 10 million keystrokes (normal conditions) Keyboard layout features: - JK-A010 (CHERRY KC 1000 SC), JK-A010.0xx-Z (CHERRY KC 1000 SC-Z) and JK-A040 (CHERRY SECURE BOARD 1.0) European keyboard layout