1.Industry Leading 0.18mm (0.005 in.)，To prevent keyboard-shaped smudges on the screen，Please regular clean the keyboard cover.Very precise cut and perfect fit， will not be loose when in use，Easy to install and disassemble<br />2.Made with premium engineering grade Silicone material，Waterproof and dustproof， protect your laptop against spills， dust， and other contaminants...High transparency to preserve the elegance of your Macbook， and allows keyboard backlight to shine through<br />3.Our Product will make you fell comfortable when you typing，You don't notice that it is even there.This cover help at all with noise reduction for the keyboard，the noise reduction factor would be around 30%-40%<br /><br />Compatible with:<br />--2016/2017 Newest Macbook Pro 13 inch with Touch bar Touch ID Model: A1706<br />--2016/2017 Newest Macbook Pro 15 inch with Touch bar Touch ID Model: A1707<br />--2016/2017 Newest Macbook Pro 13 inch No Touch bar Touch ID Model: A1708<br />--Macbook 12 inch with Retina Display Model: A1534<br />--Macbook Air 13 inch or Newest Air 13 Inch 2017 Release Model: A1369/A1466<br />--MacBook Pro 13 Inch with Retina Display No CD-Rom (A1502/A1425， Version 2015/2014/2013/end 2012)<br />--MacBook Pro 15 Inch with Retina Display No CD-Rom (A11398， Version 2015/2014/2013/end 2012)<br />--MacBook Pro 13 inch with CD-Rom Model:A1278<br />--MacBook Pro 13 inch with CD-Rom Model:A1278