Rato gaming Razer DeathAdder V4 Pro RF Wireless + USB Type-A

The Razer DeathAdder V4 Pro is an ultra-lightweight wireless ergonomic esports mouse designed for competitive play. Combining a familiar ergonomic shape with reduced mass and upgraded internals, it aims to deliver faster swipes, precise tracking and stable wireless performance suitable for high-level gaming.

Advantages

Weighing approximately 56 g, the DeathAdder V4 Pro offers a significantly lighter feel than previous models, enabling quicker hand movement and easier control. The mouse preserves the award-winning ergonomic form favored by professionals while improving structural integrity through refined internal design and sustainable materials. Its all-optical components — sensor, scroll wheel and switches — provide consistent, high-precision responses. The Razer HyperSpeed Wireless Gen-2 system and redesigned hemispherical dongle increase wireless efficiency, reduce latency and improve connection stability.

Key specifications

• Form factor: Ergonomic right-handed shape
• Weight: Ultra-lightweight, around 56 g
• Wireless: Razer HyperSpeed Wireless Gen-2
• Polling rate: Capable of true 8000 Hz
• Components: All-optical sensor, scroll wheel and switches
• Dongle: Redesigned hemispherical dongle with longer antenna and weighted base

How to use

Connect the included hemispherical dongle to a USB port to use the Razer HyperSpeed Wireless Gen-2 connection, or follow manufacturer instructions for pairing if alternative methods are provided. Place the mouse on a suitable gaming surface, adjust sensitivity and polling rate through Razer software if available, and use the ergonomic grip that matches your hand size and playstyle to achieve precise control. Keep the dongle and mouse firmware updated for optimal performance.

Recommendations

For best results, use a low-friction gaming mousepad and ensure the dongle has a clear line of sight to the mouse. Regularly update device firmware and Razer software to maintain wireless stability and access the latest settings and optimizations.