RK ROYAL KLUDGE H81 Hot Swappable Mechanical Keyboard Triple Mode 2.4G Bluetooth USB-C Knob Control Wireless Gaming Keyboard Gasket Mounted with RGB Backlit SkyCyan Switch 75% Layout 81 Keys Green

Feature:

1.Gasket Structure - Higher-level keyboard structure,pure sound, soft feel, this wonderful feel can make the typing process very pleasant and full of fun.

2.THREE MODES - Believe it or not, this is the first generation of RGB three-mode wireless keyboards on the market. Wireless mode with stable bluetooth 5.0, hassle-free 2.4Ghz dongle plus USB-C wired mode set no limits about your keyboard connection.

3.81 Keys, Redefine TKL - The innovative 80% unique layout differs from traditional TKL keyboards, which cuts more clumsy space off while supporting the same functionality as practical arrow, multimedia and control keys.

4.Hot-swappable - Hot-swap PCB allows you to replace 3 pins/5 pins switches freely without soldering issue. Enjoy the fun of making your own unique keyboard.

5.RGB Backlit - 18 RGB backlight modes, 8 monochrome backlight modes and 1 full color backlight. These modes will give you more enjoyable when you gaming or typing at night.

6.High-capacity Battery - This keyboard is week-durable to 200 hours with nonstop using under backlight off status, fully charged requires only 6-7 hours

7.Hub Design - This wireless mechanical keyboard is armed with 2 Type-C Port, allowing to back up more facilities

8.Framework Design - Dust cover, 2-level adjustable pad foot, built-in double-layer sound-absorbing foam

9.DIY Programmable - Software DIY light effect powerful game macros Full-key programmable

Blue Switch: Blue Switch can offer quicker and springier response, crisp click sound for spring Typing enjoyment, precise tactile feedback for ultimate Gaming performance.

Brown Switch: Slightly quieter and easier to trigger than the Blue Switch. Halfway between a Typing and a Gaming Switch. Some people prefer Brown Switch since it enables you to Double Tap faster and typists like them because they still have a good Tactile feedback, but the audio feedback isn't quite as noticeable as Blue Switch.

Red Switch: Linear Switch, meaning that the force at the beginning and the end of each stroke is nearly identical. The result is a feel that most perceive as "smoother" and "faster" making them especially popular among Gaming enthusiasts. Red Switch is the best fit switch using in Office.

Skycyan Switch: Linear Switch,Similar to the red switch, but the performance is better than it, the service life and feel will be better