Reliable 2.4 Ghz wireless connection with multiple pairing protocol;Single nano wireless USB receiver for both keyboard and mouse; Be eco-friendly with 65% post-consumer recycled plastic for both keyboard and mouse; Low-profile 2.5-zone keyboard layout; Adjustable tilt leg and spill resistant keyboard design; One touch dedicated media controls; AES-128 encryption for the Keyboard; Full size ambidextrous mouse for left or right hand comfort; Optical sensor and 1600 DPI resolution

Warranty: 12 months