Lot of 19 V7 Wireless Keyboard and Mouse Combo with U.S. layout, Black CKW200US

posting Condition:  Used - lot of 19 keyboard and mouse combos(all signs of use), 5 missing the height adjustment legs, all have dongles, no batteries included   V7 CKW200US Overview The black Wireless Keyboard & Mouse Set from V7 allows you to work on your computer without wires, thanks to the included 2.4 GHz wireless nano receiver. The full-sized, spill resistant keyboard features a number keypad and hot keys for multimedia functions. The keys are also UV coated for extended use. The mouse has three buttons and an optical sensor, which supports up to 1600 dpi. Both the keyboard and mouse are battery powered. This keyboard and mouse set is compatible with Windows. Features The included nano receiver plugs into a single USB port for a 2.4 GHz wireless connection that covers up to 30' (10 m) The hot keys provide media controls and multimedia functions The keys are UV coated for durability The keyboard batteries last up