Lenovo 350 Bluetooth Silent Mouse, Dual Device Connectivity via Bluetooth 5.3, Upto 5million Button Clicks, 2400 DPI, IR Optical Sensor, Advnaced Dynamic Scroll, 36 Month Battery Life, Luna Grey

• [Silent performance] : Transform your daily to-do’s into a calm and controlled rhythm. With silent clicks and a design that provides comfort and focus through long hours, it makes staying productive simple. Plus, with customizable buttons and 3-level DPI up to 2400, it makes easy work of any task. • "[Built to do more] : Effortlessly switch between two devices with cutting-edge Bluetooth 5.3 technology-strong, secure, and seamless across all major platforms. It’s freedom to work your way, wherever your desk (or couch) may be." • "[Quality. Redefined] : With a staggering 36-month battery life, this mouse is built for the marathon, not the sprint. Crafted to meet Lenovo’s highest standards, it’s a steadfast companion that never quits-quietly reliable, powerfully efficient." • [Connectivity] :Dual Bluetooth Channels | [Quick Pairing] Windows Swift Pair. | 2.4 GHz & Bluetooth Pairing/Connection Switch/Connection Status Indication; DPI Switch Indicator/ Power Status Indicator • [Mouse Configurations] : Sensor : IR LED Optical Sensor | Resolution : Up to 2400 DPI | Scrolling : 2-way Scrolling (Up / Down) | No. of Buttons : Left, Right, Scroll Click, DPI Button,1 x Push Button (Mode Switch), 1 x Slide Button (On/Off) | Button Life : Up to 5 Million Clicks for Left and Right Buttons.