Keychron BM27 Ergonomic Wireless Mouse, Rechargeable Vertical Mice with Tri-Mode, 2.4G/Bluetooth/Wired, 1000Hz Polling Rate, Adjustable 2400DPI, Programmable Button for Mac Windows Linux - Space Gray

Triple-Mode Connectivity - Enjoy versatile pairing with stable 2.4GHz (1000Hz polling rate) and Bluetooth 5.2. This energy-efficient mouse ensures seamless multi-device switching across Windows, macOS, and laptops, ideal for productivity for mobile professionals. Long Battery Life - The high-accuracy PAW3212 optical sensor delivers smooth cursor control, while near-silent buttons minimize distractions. With up to 140 hours of 500mAh battery life, it supports uninterrupted use in offices or libraries. Ergonomic Vertical Design: The BM27's natural grip reduces muscle activity by 10 percent compared to standard mice. Its unique 47° tilt reduces the pressure on your wrist, while your thumb rests comfortably on the side. It adapts to any situation and delivers ultimate performance Feather-Light & Portable - Weighing only 99g, the BM27 combines a compact, portable form with robust wireless performance. Its focus-friendly silent clicks ensure sharp responsiveness without disrupting shared spaces. Customize Your Controls - Keychron Launcher puts advanced customization at your fingertips, enabling you to remap keys, program macros, and fine-tune settings like DPI and polling rates. Its intuitive design allows you to effortlessly build a personalized workflow for gaming, design, or professional applications.