Compact Size Keyboard With Ergonomic Design: Compact Ten-Key-Less keyboard with a split-key design and curved frame promote a better posture by helping to position the wrist and arms in the most natural typing posture Blue Clicky Mechanical Switches: The blue clicky switch is designed for use with good key-press feedback and loud clicky sounds. For those with heavy coding or typing work, this clear indication of the key switch is an ideal solution for you.