Lenovo Essential Wireless Keyboard & Mouse Combo, Gen 2 - Black Optical Sensor Optical sensor technology

Optical Sensor Optical sensor technology improves precision and even lets you work on most surfaces like marble

designed to make cable installation an easy task while fully powering the system at optimal voltages

These connector screw locks prevent accidental disconnection which could lead to data loss/corruption

and you're ready to go

A full-size

Lenovo Essential Wireless Keyboard & Mouse Combo, Gen 2 - Black Optical Sensor Optical sensor technologyMFN: 4X31N50708 UPC: 195892093725 Lenovo Essential Wireless Keyboard & Mouse Combo, Gen 2 Black USB Type A Wireless RF 2. 40 GHz Keyboard English (US) Black USB Type A Wireless RF Mouse Optical 1600 dpi Scroll Wheel Black Symmetrical AA, AAA Designed for the modern professional, the Lenovo Essential Wireless Keyboard and Mouse Combo Gen 2 offer functionality, comfort, and style. The slim 2. 5 zone keyboard, with its responsive keys, promotes a high