Ultra-lightweight Wireless Symmetrical Esports Gaming Mouse, model: RZ01-05630200-R3G1
The Razer Viper V4 Pro redefines what a high-performance esports mouse can feel like in your hand. Developed in close collaboration with world-class esports professionals who demand absolute precision and effortless control, the latest evolution of the Viper series is 9% lighter than its predecessor – achieved through meticulous mechanical and structural optimizations that reduce weight without sacrificing a single gram of durability or balance. At under 49 grams, the mouse feels like a natural extension of your hand rather than a tool you're holding – agile, responsive and perfectly balanced through every flick, swipe and precise micro-adjustment that separates winning from losing.
Wireless gaming has never been this fast, this reliable or this efficient. HyperSpeed Wireless Gen-2 delivers true 8000 Hz polling with 50% lower latency than the previous generation, eliminating any perceivable gap between your physical movements and their on-screen translation. Thanks to comprehensive system and sensor optimizations, the technology is now over 90% more power-efficient than before* – meaning you get uncompromising, tournament-grade wireless performance without constantly worrying about battery life. This is the wireless connection that finally makes the cable obsolete.
*Under standard test conditions
The scroll wheel is one of the most overlooked components in competitive gaming – and one of the most punishing when it fails you at a critical moment. The Razer Optical Scroll Wheel eliminates the mechanical limitations of traditional variants entirely, delivering pro-grade tracking accuracy, crucial tactile feedback and industry-leading precision that never degrades over time. Every scroll is intentional, every input is registered exactly as you meant it, and the optical mechanism ensures a level of durability and consistency that mechanical wheels simply cannot match. This is the scroll wheel built for players who refuse to leave anything to chance.
At the heart of the Viper V4 Pro sits the most advanced optical sensor Razer has ever engineered. The Focus Pro 50K Gen-3 delivers an extraordinary 50,000 DPI ceiling, 930 IPS tracking speed and 90 G acceleration, providing unerring accuracy across every surface and every movement speed imaginable. Unlock Frame Sync to take precision even further – the sensor synchronizes its reporting with your system's frame timing, minimizing latency through just-in-time data delivery for the ultimate competitive edge. When every pixel and every millisecond counts, the Focus Pro 50K Gen-3 ensures your hardware is never the weakest link.
Battery anxiety has no place in competitive gaming – and the Viper V4 Pro makes sure it never becomes a factor. Thanks to vastly improved wireless efficiency built into every layer of the system, you can enjoy up to 180 hours of high-performance gameplay at 1000 Hz polling before reaching for a cable. Even at the blistering 8000 Hz polling rate, battery life remains impressively long, letting you push through marathon sessions, back-to-back tournaments and extended practice without a second thought about power. When everyone else is reaching for their charger, you're still in the game.
The click is everything in competitive gaming – and the Razer Optical Mouse Switches Gen-4 deliver the best click Razer has ever put into a mouse. Completely redesigned from the ground up, these switches boast a staggering lifecycle of over 100 million clicks, ensuring the Viper V4 Pro will outlast years of the most intensive competitive use without any degradation in performance or feel. The click sensation itself has been greatly enhanced – crisp, satisfying and instantaneous, with the kind of tactile feedback that gives you absolute confidence in every input. Fast, durable and refined to perfection, these switches set a new standard for what a competitive mouse click should feel and sound like.
Now that your Razer Viper V4 Pro is connected, it's time to make it truly yours. Dial in your perfect playstyle with powerful customization tools including Dynamic Sensitivity, Mouse Rotation, Sensitivity Matcher and precise 1-DPI step adjustments that give you granular control over every aspect of your movement. Smart Polling Rate Switcher automatically ramps up to 8000 Hz the moment you enter a game for ultra-smooth, ultra-responsive tracking, then drops back down to 125 Hz during idle moments to conserve battery without any manual input required. For players who demand absolute precision at every lift and landing, Asymmetric Cut-off lets you independently calibrate your sensor's lift-off and landing distances across up to 26 levels – eliminating unwanted tracking during repositioning and giving you a level of control over your sensor behavior that was previously impossible outside of professional setups.