Lenovo 4Y51J62544, Right-hand, Optical, Bluetooth, 2400 DPI, Grey

800/1600/2400 DPI, Blue Optical Lenovo 4Y51J62544. Form factor: Right-hand. Movement detection technology: Optical, Device interface: Bluetooth, Movement resolution: 2400 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel. Power source: Batteries. Works on any surface. Product colour: Grey The Lenovo Professional Bluetooth Rechargeable Mouse is engineered to maximize human performance by giving you more control & eliminating distractions. Expect a masterfully sculpted right-handed form, programmable side buttons and top button, a dynamic wheel that matches your speed, and an enduring battery life of up to 3 months when charged via USB-C.