The Razer Blackwidow V4 Low-Profile Tenkeyless Hyperspeed is a wireless mechanical gaming keyboard engineered for speed and precision. Choose from three low-profile switch options—clicky Green, tactile Orange, or silent Yellow—each delivering distinct actuation characteristics. HyperSpeed wireless at 2.4 GHz paired with Bluetooth multi-device support gives you lag-free gaming and seamless productivity switching between up to 3 devices. Ultra-low 18.5 mm front height with 5052 aluminum alloy top case for ergonomic comfort and durability Multi-function roller and 3 control buttons for music management, battery status, and AI prompt access Stabilizers lubed with Krytox 205g0 and dual sound-dampening foam layers for optimized typing acoustics Textured doubleshot PBT keycaps resist fading and enhance RGB backlight illumination Battery life up to 2100 hours with Power Saving Mode enabled Pair compatible Razer mice to the same 2.4 GHz dongle via multi-device support This tenkeyless wireless mechanical keyboard delivers the responsiveness competitive gamers demand with the build quality and refinement that separates premium peripherals from standard options. The Razer Blackwidow V4 Low-Profile Hyperspeed combines wireless freedom with mechanical switch reliability across multiple platforms.