Welcome to the store! PROFESSIONAL KEYBOARD: Built-in gaming chip for a faster 3ms response time, smoother gameplay, perfect for gaming enthusiasts and compatible with almost all PC games. ERGONOMIC DESIGN: Portable and compact design saves space and is easy to carry. The large wrist rest and ergonomic design provide a comfortable gaming experience. WIRED CONNECTION: This mini one-handed keyboard and mouse set uses a wired interface for a more stable connection and smoother gameplay. RGB BACKLIGHTING: Cool lighting effects add more fun to your games. The mouse features a mechanical design, making it a great partner for your keyboard. COMPATIBILITY: This mechanical color backlight mouse and keyboard set is driver-free. Simply plug in the USB interface and it's ready to use, supporting Windows, Android, and OS X. Item Type: Keyboard Mouse Set Model: G506 Material: ABS Keyboard Size: Approx. 175 x 245 x 37mm / 6.9 x 9.6 x 1.5in Mouse Size: Approx. 60 x 130 x 45mm / 2.4 x 5.1 x 1.8in Interface Type: Wired Connection Number of Keys: 35 Mouse Backlighting Mode: Color Backlighting