An effective way to stay one step ahead of the footfall is to add PREOKCHECK 24/7 to location, barrier, entrance way to determine temperatures and social distancing measures.

Already onboard into the IP65 3000nit Bright outdoor enclosure of the Sign 48 gives entrance ways, columns, location exits and above doorways or kiosks the ability to get messages and wayfinding delivered. With fully onboard Media playback and 4G/5G Sim capability as well as Wi-Fi or as an on-premises Networked display.

  • Enable your locations to be able to keep people moving with dynamic interactive data digital signage.

The accurate live data stream helps count real time capacity and thermal data and help direct people around your locations.

  • Deliver brand messaging, or important safety messaging to your customers.
  • With environmental thermal monitoring, check people have normal body temperatures at point of entry. 
  • Help to monitor the health of the general public allowing society to keep moving.
  • Offset the costs of ownership with advertising revenue.










It can be used with access gates and access control for communities, office buildings, schools, hotels, scenic spots, transportation hubs and other public service places.



  • Sensor quantity                    4K & AR Glass light Sensor
  • Supported                             OS Windows, Linux, Android
  • Processing                             Intel i5 or Rockchip Processor Rockchip® RK3368 (1.5ghZ, octa core)
  • Light transmittance             ≥89%
  • Panel backlight                     TFT-LCD
  • Active display area               1021*290 mm
  • Physical size                          1730mm (H), 360mm (w), 164mm (d)
  • Number of pixels:                 3840 x 1045
  • Luminance of white             1200-3000 (Typ.) nits
  • Contrast ratio                       3000:1
  • Viewing angle                       178/178 (wide) degree
  • Aspect ratio                           16:9
  • Screen Response time         6 m-sec
  • Lifetime                                 60,000 hours
  • Ratings                                   IP65, IK10, LTPRO Low E Grade toughened laminate
  • Colour                                    Black, White, Gun Metal, Custom RAL on MOQ.