Razer Mehanička Tastatura Blackwidow V4 Pro Yellow Switch Razer Yellow Mechanical Switches (Linear & Silent), Immersive Underglow and Per-Key Lighting, Razer Command Dial and 8 Dedicated Macro Keys, Magnetic plush leatherette wrist rest with underglow, Doubleshot ABS keycaps, Razer Chroma RGB, Razer Synapse enabled, 5052 Aluminum Alloy Top Case, Razer Command Dial, 5 dedicated macros keys, 3 dedicated macro side buttons, Case foam & PCB foam included Lubricated stabilizers, 2-side underglow on main chassis with 3-side underglow on wrist-rest, Up to 8,000 Hz polling rate