Greek keyboard stickers printed on non-transparent black background labels, and carrying English-Greek keyboard letters for Mac and Windows keyboard layouts. Sticker can be applied to pc, computer desktop, notebook and laptop keyboards, including Lenovo, Apple, Macintosh Computers, Sony, Dell, Toshiba, HP, Compaq, Panasonic, Acer, IBM, Power Mac, Apple iBook, Apple PowerBook, Apple iMac, Gateway, Sharp, eMachines, Ashton Digital's Passport, Averatec, Systemax, NEC, Alienware, AST, Asus, Samsung, etc. These stickers are a perfect fit for dark and black desktop computer keyboards, and will not produce any glare due to matt laminated surface. Don't force yourself to become a touchtypist stenographer, which isn't part of your job anyway! Stop suffering from the repetitive strain injury and painful wrists or hands. Study another foreign language and type Greek letters without virtual keyboard or clumsy Greek online keyboard. Do it quick and right with our HIGH-QUALITY recognized and UPC-certified keyboard sticker solution. Configure your Windows Control Panel / Mac Language Settings for a seconday keyboard layout, and apply our stickers to each keyboard key, and resolve all inconveniences right now with this inexpensive but very reliable option. Or even make this a gift for people you know who learn Greek language or study Greek in college.