The only thing wrong with this item is one of the folding lets is broken. Please see photo.

Rainbow Backlit Gaming Keyboard

104 Key wired keyboard is with 7 colors rainbow effect, and the backlight can switch between 7 color light rainbow mode, breathing mode and turn off. Fantastic backlit provides a cool gaming atmosphere.

19 Anti-ghosting Keys

The KB858L USB keyboard has simultaneous operation of up to 19 keys without conflict (Q、A、Z、W、S、X、E、D、C、B、Space、↑、↓、←、→、Tab、Alt_L/V、Ctrl_L/F、Shift_L), and with interchangeable arrow keys "W/A/S/D", to always get precise feedback.

Win Key Locked Enable

WIN key can be disabled for gaming, prevents any interruptions during the game. The game keyboard offers 12 multimedia combination keys (FN+F1~F10, F12).

Ergonomic Keyboard

This PC Gaming Keyboard has ergonomic design, high low key layout, wide panel and folding legs, let you always get a comfort typing angle and improve keystroke accuracy and made this computer keyboard be ideal for both gaming and office typing.

Wired Gaming Keyboard Compatibility

Compatible with Windows 2000 / 2003 / XP / Vista / Win 7 / Win 8 /Win 10 ( Warm Tips: The multimedia shortcut keys only work with Windows system)

One keys to turn on/off backlight

Optional 3 lights modes: 7-color breathing mode, 7-color rainbow flowing mode, lights off.

FN+Win: Win Lock

When you lock the win key, the win key is light off.