Razer

-Razer Analog Optical Switches.
-Dual-Function Keys.
-Adjustable actuation.
-32 programmable keys.
-Unlimited macro length and 8 quick-toggle profiles.

-Razer Opto Light and Clicky Mechanical Switch
-Fullsize Design
-Hybrid on-board memory and cloud storage
-Up to 100 million keystrokes
-Razer Chroma™ backlighting

-Razer™ Optical Switches
-60% Form Factor
-Doubleshot PBT Keycaps With Side-Printed Secondary Functions
-Up to 100 million keystrokes
-Razer Chroma™ backlighting

-Razer Linear Optical Switches
-Tenkeyless Form Factor
-Doubleshot PBT Keycaps
-Up to 100 million keystrokes
-Razer Chroma™ backlighting