Product Description

Build-in Gaote / Outemu Blue mechanical key switches, Feel the Difference

Built with the all-new blue mechanical switches, help you take your game to the next level with more speed and precision. Provide a combination of great gaming performance with tactile feedback and an audible click for typing.

Full Anti-ghosting, Designed for Performance Gaming

Full key anti-ghosting mechanism for all systems, perfect signal quality no matter how fast you play

Adjustable multiple RGB backlit modes

Press Fn + INS 1, HOME 2, PGUP 3, DEL 4, END 5 and PGDN to change backlit modes, including unique rainbow color arrow flow mode and key-by key color customization

5 levels of brightness and color changing speed

Indicator: the LEDs of the number lock, scroll, and Capital lock will flash for 5 times

Easy-to-reach multimedia keys

The HV-KB378L provides Windows Key lock for gaming, multimedia controls for entertainment, email and calculator

(Note: RGB mechanical keyboards take a bit more power than the traditional keyboards, it would be better for them to work with desktop since some older USB 2.0 laptops may not be able to provide enough output. Similarly, it may work better with USB ports locating at the back of the computer case than those in the front.)

Full 1 Year Manufacturer’s Warranty


• 447.5mm x 217mm x 39.3mm
• Cord Length: 1.8 m/70.87 inches
• Standard Keys: 104
• Key Switch: Blue switch
• Operating Force: 60±15g
• Travel(Total): 4.0±0.2 mm
• Net Weight: 1117 g±15 g
• N-key-rollover: Support
• USB interface: USB full speed 2.0
• Operating Voltage: 5V
• Compatibility: Windows Vista/Win 7/Win 8/Win 10/Mac OS/Linux