Lenovo Multimode Pro Plus wireless mouse 6050 (Eclipse Black) This silent mouse is designed for professional users who want greater effectiveness and efficiency. It offers ergonomic comfort for everyday use with a skin-friendly surface and a soft grip. With high-precision clicking, a 3-level dpi setting and up to 4000 dpi, this mouse enables accurate tracking down to the finest detail. Multiple programmable buttons and a dynamic 4-way wheel that adapts to your speed help you complete tasks with ease and professional precision. You can establish a seamless connection with up to 3 devices via Bluetooth and 2.4 GHz. Highlights: - Reliable 2.4 GHz Lenovo Pro Unified USB receiver, dual Bluetooth 5.3 - Standard-size mouse for ambidextrous use with silent buttons - Comfortable for all-day use with a well-designed ergonomic shape - Skin-friendly surface and soft side material - 6 mouse buttons: left/right click, back/forward, scroll wheel with middle click, dpi - 4-way scroll wheel for maximum control (up/down/left/right) - Programmable buttons and a dynamic wheel that adapts well to your pace - High-precision clicking, up to 4000 dpi, 3-level dpi setting