Dareu Keyboard EK828 Mechanical Keyboard Single Hand RGB Free Mousepad Ergonomic Design The EK828 RGB one-handed keyboard is created for games, not a normal office keyboard; 50 keys layout is compatible with the keys needed for all popular games. With 0-9 number keys, you can easily enter passwords, etc.; the large hand rest design can make you play freely in the game battlefield. Two Modes Can Be Switched Quickly The EK828 RGB one-hand mechanical keyboard is designed for gamers, whether they are League of Legends players or PUBG fans You can simply use the FN+ switch button to quickly switch, greatly improving the game's playability. RGB Symphony Lighting System EK828 RGB one-hand mechanical keyboard uses RGB lighting system, the default 6 cool lighting modes are optional (wave mode) Style / ripples mode / marquee mode / raindrop mode / breathing mode / neon mode, etc., to make your lights more dazzling. Full Key Without Conflict Design The EK828 RGB one-hand mechanical keyboard features a full-key non-conflicting design, no matter how many buttons are pressed at the same time, instantly all fo them will be triggered, refuse the trouble of key conflict, feel the pleasure of smooth gaming experience. Designed For Games The comfortable position for hand during playing the game is usually slightly larger than the left and right shoulder widths. When using the EK828 RGB one-hand mechanical keyboard, the player's arm can be naturally stretched, and the right hand has more space, can be faster and more flexible. Spesification : Interface : USB port Key conflict : full key without conflict LED light : RGB multi-group mode Switch : mechanical blue switch Keycap finished : ABS Number of buttons: 50 Customized Keys : Support Other : the wheel adjusts the volume Dimension：33.7x198x207mm Weight：570±5g Compatible : Windows 7 and later, Mac OS 10.11 and later