Compare Your keyboard layout with IMAGE 2 to confirm if can fit Keyboard Cover perfect fit for HP USB Slim Business Keyboard KU-1469 SK-2120 KB-1469 803181 and HP EliteOne 800 G4 All-in-One PC. Please check your Keyboard Layout avoid buying wronglyHIGH QUALITY SILICONE MATERIAL The hp all in one skin is made of Eco-Friendly silicone material. Perfectly fit for each keys with all-around protection. The latest design with every key individually molded to its unique color. Every key is printed on clear silicone for a long lasting professional look.ANTI-SPILL & DUST-PROOFWaterproof and dustproof, environmentally protective and ideal for resistance against your keyboard against everyday spills (coffee/beer/milk), dust (crumbs/powder), liquid, pet's pees or the other incident.WASHABLE & REUSABLE The silicone cover can be washed by soapy water and make it as clean as a new one. Just put it back on the keyboard when it get dry enough.US KEYBOARD LAYOUTDesigned for US keyboard layout, you can distinguish: US TYPE: "Enter" key is a rectangle,like normal keys, EU TYPE: "Enter" key is like "7",shape not like other keys. Please do check your "Enter" key's shape avoid buying wrongly