Logitech MK235 Wireless USB Keyboard and Optical Mouse Combo – 128-bit AES Encryption , 2.4 GHz Nano USB Wireless Receiver , Spill-resistant Full-size Low-profile Keyboard Layout , Advanced Optical Tracking Mouse , Up to 10 meters Range -Black , Retail Box , 1 year Limit warranty

UniQue Wireless USB Multimedia Keyboard and Wireless 5 Button 1000 DPI Optical Mouse Combo- Wireless 104 Qwerty Keyboard With Extra 10 Keys For Multimedia Functions, Wireless 5 Button 1000 DPI Optical Mouse with Scroll Wheel , Unified Wireless 2.4 Ghz Nano Receiver Dongle, Requires 1x AA Battery for Keyboard and 2 x AAA Batteries for Mouse, Batteries Are Not Included, Colour Black, , Retail Box , 1 year Limited warranty