Description: RGB Backlit Design: This mechanical gaming keyboard features 9 lighting effects (Fn+Ins) and side lights has 3 modes ,breathing, off, always on. 71-key Keyboard and Anti-ghosting: 71-key mechanical keyboard with anti-ghosting design and ABS keycaps, plug & play, excellent touch experience. Compatibility: Mechanical keyboard compatible with Windows 10/8/7/ Vista/XP etc. fit for desktops, PC, laptop, computer. The switches of keyboard can be hot swapped, plug and change. Package including 1x Manual 1x Shaft Puller 2x Shafts 1x USB Cable 1x Keyboard. Specification: Model: K71 Type: Wired Mechanical keyboard Number of keys: 71 Connection method: wired material: plastic Size Chart: Size: approx. 110x35mm/4.33x1.38inch Package Includes: 1 Piece Manual 1 Piece Shaft Puller 2 Pieces Shafts 1 Piece USB Cable 1 Piece Keyboard Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!