"Comfortable Usage Experience: Ergonomic design release your hand from fatigue; Professional mechanical feeling bring you cool usage experience no matter for working or gaming. Cool Visual Effects: Multiple Color Rainbow LED backlit for keyboard and 7 color breath light for mouse make the keyboard&mouse combo cool and beauty, allow you use it in dark,gorgeous but practical. Enhanced durability : Keyboard keys life 5 million click, Mouse keys life 3 million click, 4 DPI (1200/1600/2400/3200 DPI) ,Laser carved characters, non-slip design. Easy to Install & Widely Used No Driver Needed: Support Windows10,windows 8, Windows 7, Windows Vista, Windows XP.PC Laptop Pad Google Android TV Box HTPC IPTV Smart TV Mac IOS Raspberry Pi all version63+ etc. Professional customer service team, all these promise you a happy purchase. We will be appreciated for contacting us seller first when you meet any question Warranty Description: 1 year Number of Keys: 104 Date First Available: July 21, 2023 Compatible Devices: Gaming Console, Personal Computer Package Dimensions: 17.44 x 8.58 x 2.13 inches; 2.16 Pounds Keyboard layout: QWERTY Power Source: Corded Electric Keyboard Backlighting Color Support: RGB Keyboard Description: Gaming Recommended Uses For Product: Gaming, Office Color: Rainbow LED Backlit Keyboard Layout: QWERTY Hand Orientation: Ambidextrous ASIN: B0CCJ2L5T1 Other Special Features of the Product: Non Slip Brand: Rii Keyboard backlighting color support: RGB Batteries Required?: No Antenna Location: Gaming, Office Manufacturer: Riitek Operating System: Android, Windows 10, Windows 7, Windows 8, Windows Vista Are Batteries Required: No Connectivity Technology: Usb Special Feature: Non Slip"