Gateron Optical Switches - With light-sensitive tactical, the switch is smoother and has a slightly higher actuation point than Cherry Mx Switches.

Black Switch - Tactile | 4.0 ± 0.4 mm Travel | 60 ± 15gf Actuation | 100,000,000 Cycles
IPX4 Waterproof - no fear of liquid immersion, water washable after disassembly.

Hotswappable - It can support optical keyboards, such as SK61 /SK64 /X-bow Nature Knight

Switches Option - Available in Blue, Red, Brown, Black, Yellow. Number are 70pcs and 35pcs