Microsoft Wireless Keyboard 850 + Wireless Mouse 1000 Set, RF 2.4GHz USB 2.0 Dongle, AES, 1000dpi Optical Sensor, Black

Features :

• Wireless keyboard and mouse with easy and reliable USB plug-and-play transceiver
• Quiet-touch keys with UK layout
• Encrypts your keystrokes to protect your privacy with Advanced Encryption Standard (AES) 128 bit encryption
• Ambidextrous mouse comfortably fits right or left hand
• System requirements: requires a PC that meets the requirements for and has installed one of these operating systems: Windows 10 / 8 / 7; Mac OS X v10.4 – 10.7
• 2 year average battery life