Viewsonic TD2423 Computer Monitor 59.9 cm (23.6") 1920 x 1080 pixels Full HD LED Touchscreen Multi-user Black Display diagonal___48.3 cm (19") 4 GHz Design Country of

Viewsonic TD2423 Computer Monitor 59.9 cm (23.6") 1920 x 1080 pixels Full HD LED Touchscreen Multi user Black Display diagonal___48.3 cm (19") 4 GHz Design Country of 4 GHz Design Country of origin China Product colour Black Form factor Ambidextrous Technical details Service life of battery 10 month(s) Weight 63 g Product colour Black Form factor Ambidextrous Plug and Play Yes Scrolling directions Vertical Horizontal Number of scroll wheels 1 Harmonized System (HS) code 84716070 Ergonomics Buttons durability (million clicks) 3 Plug and Play Yes Wireless range 10 m Power Service life of battery 10 month(s) Power source Batteries Battery technology Alkaline Number of batteries supported 1 Battery type AA Operational conditions Operating temperature (T T) 0 40 �C Storage temperature (T T) 40 60 �C Operating relative humidity (H H) 5 80% Storage relative humidity (H H) 5 65% Software Windows operating systems supported Windows 8 Quad HD 2560x1440