22" Widescreen LCD Touch Screen Monitor (Professional metal stand)

22" Widescreen LCD Touch Screen Monitor(professional metal stand)1.Contrast ratio: 700: 12.Brightness: 450CD/m23.Standard resolution: 1680x1050@60Hz4.Response time: 4ms5.Power: 100-240V AC 60/50Hz6.Best factory price, welcome to visit factory, 300 workers7.Over 12 years manufacturing experience since 20028.Super fast delivery9.OEM/ODM is ok10.Multi-input(AV/TV/USB/HDMI)is ok11.Professional metal stand, high quality12. Warranty: 3 yearsPanel  size22  inch  TFT-LCD  Touch  Screen  MonitorDisplay  area473*293mmStandard  Resolution1680*1050Number  of  Colors16.2MBrightness350cd/m 2Response  time5msView  angleHorizontal: 160°Vertical: 140°Contrase  ratio  10000: 1Video  input  format(analog)  RGBConnectorVGA  for  video  signalUSB  for  touchFrequency30~80KHz/60~75HzPower  supplyExternal  Power  Supply: 100  to  240V    (DC  12V)Operation  EnvironmentWorkable  Temperature: -10  to  60° C      Storage  temperature: -20  to  70° COperate  relative  humidity: 20%  to  80%; storage  relative  humidity: 10%  to  90%Touch  model4 wire  resistive  touch (5 wire optional)  Optional(5-wire  resistive  touch, SAW, Infrared  touch  optional)Duration50000hourstouch  validity> 1, 000, 000                                                   Net  weight6.0  Kgs/pcs, include  stable  mental  baseGross  weight6.5  Kgs/pcs, include  stable  mental  basePower  consumptionMax  30WSetup  (optional)1)  provide  wall  brackets  for  wall-mounting,   VESA  75mm& 100mm2)  provide  stable  mental  base  to  support  the  monitorOSD    controlAUTO, +, POWER, -, MENUbrightness, contrast  ratio, auto  adjustment, phase  position, clock, Languages, function, Install, resetTouch  interfaceUSB  or  RS232  optionalTouch  response  time2msCertificateCE,  ROHS,FCCWarranty1  year, provide  spare  partsMonitor  size(not  include  base)673*115*405mmEach  unit  box  size Package  size4pcs  in  a  carton, carton  size: 650*450*430mmOperation  systemWindows, Linux, Mac.  Panel  size22  inch  TFT-LCD  Touch  Screen  MonitorDisplay  area473*293mmStandard  Resolution1680*1050Number  of  Colors16.2MBrightness350cd/m 2Response  time5msView  angleHorizontal: 160°Vertical: 140°Contrase  ratio  10000: 1Video  input  format(analog)  RGBConnectorVGA  for  video  signalUSB  for  touchFrequency30~80KHz/60~75HzPower  supplyExternal  Power  Supply: 100  to  240V    (DC  12V)Operation  EnvironmentWorkable  Temperature: -10  to  60° C      Storage  temperature: -20  to  70° COperate  relative  humidity: 20%  to  80%; storage  relative  humidity: 10%  to  90%Touch  model4 wire  resistive  touch (5 wire optional)  Optional(5-wire  resistive  touch, SAW, Infrared  touch  optional)Duration50000hourstouch  validity> 1, 000, 000                                                   Net  weight6.0  Kgs/pcs, include  stable  mental  baseGross  weight6.5  Kgs/pcs, include  stable  mental  basePower  consumptionMax  30WSetup  (optional)1)  provide  wall  brackets  for  wall-mounting,   VESA  75mm& 100mm2)  provide  stable  mental  base  to  support  the  monitorOSD    controlAUTO, +, POWER, -, MENUbrightness, contrast  ratio, auto  adjustment, phase  position, clock, Languages, function, Install, resetTouch  interfaceUSB  or  RS232  optionalTouch  response  time2msCertificateCE,  ROHS,FCCWarranty1  year, provide  spare  partsMonitor  size(not  include  base)673*115*405mmEach  unit  box  size Package  size4pcs  in  a  carton, carton  size: 650*450*430mmOperation  systemWindows, Linux, Mac./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1