LIKE-NEW CONDITION! -Logitech MK470 cordless combo features a compact modern designed keyboard with low-profile scissor keys, a number pad and a layout optimized for Windows -This wireless keyboard and mouse set also features a comfortable, ambidextrous 3 button mouse with high precision optical tracking and mechanical scroll wheel, Sensor resolution: 1000 DPI -Whisper quiet keyboard and lab-tested, noise-reduced mouse means an ultra quiet work experience for you and those around you both in the office and at home -Simple plug-and-play USB nano receiver offers a strong reliable 2.4 GHz wireless connection with 10 m (33ft) of range. -Auto-sleep feature saves battery life, allowing for 36 months of keyboard use and 18 months of mouse use. Battery life may vary based on user and computing conditions SPECS: Connectivity Technology: USB, Radio Frequency Compatible Devices: Windows Movement Detection: Optical Keyboard Backlighting Color Support: Single Color Operating System: Windows 10, 11 or later, Chrome OS Hand Orientation: Ambidextrous Power Source: Batteries Required (AAA) Number of Keys: 104 Keyboard Layout: QWERTY