Experience enhanced gaming comfort and precision with this innovative wireless vertical gaming mouse, designed with a unique ergonomic structure and finger groove to promote natural finger stretching and even force distribution. The comfortable finger grooves perfectly fit your fingers, reducing fatigue during extended gaming sessions and ensuring accurate control for superior performance. Key Features: · Ergonomic Vertical Design with Finger Groove: Supports natural finger stretching and distributes pressure evenly, providing a comfortable grip that reduces hand fatigue and improves control. · Advanced 2.4G Wireless Technology: Delivers lag-free, stable data transmission with a reliable connection up to 10 meters, ensuring uninterrupted gameplay and smooth cursor movement. · Adjustable DPI Settings: Offers three-level DPI adjustment (1000, 1600, 2400 DPI) to customize cursor sensitivity according to your gaming or work needs for precise tracking and responsiveness. · Distributed Key Force Design: Enhances pressure transfer accuracy and provides a more comfortable and responsive click feel for improved user experience. · Forward and Backward Navigation Keys: Simplify file browsing and web navigation with easy one-click forward and backward buttons, saving time and effort. · Bionic Tire Type Scroll Wheel: Features a rubber-wrapped, skin-textured scroll wheel with an oblique scale design that increases friction for precise scrolling control and tactile feedback. · Comfortable Rubberized Texture: The smooth rubber oil finish offers a soft touch surface, improving grip and comfort during long-term use. Specifications: · Keys Quantity: 6 · Tracking System: Optical · Frequency Range: 2405MHz–2476MHz · Effective Wireless Distance: Up to 10 meters (32.8 feet) · Operating Voltage/Current: 3V/4mA · Button Life: Up to 3 million clicks · Scroll Wheel Life: Up to 1.2 million turns · Resolution: Adjustable 1000-1600-2400 DPI · Report Rate: 250Hz · Product Size: 110 x 75 x 72 mm (4.3 x 3 x 2.8 inches) · Product Weight: Approx. 100g (3.5 oz) · Battery Requirement: 1 x AA battery (not included) · Compatible Systems: Windows 2000/ME/XP (x64)/Vista/7/8 and Mac OS X (version 10.4 and above) Package Includes: · 1 x Wireless Vertical Gaming Mouse · 1 x 2.4G USB Receiver · 1 x User Manual This wireless vertical gaming mouse combines ergonomic design with advanced wireless technology and customizable sensitivity, making it an excellent choice for gamers and professionals seeking comfort, precision, and convenience in one compact device.