Real 20 points 70"  IR Overlay Infrared Multi Touch Screen Frame Panel-No Glass

Infrared Touch Panel Working Principal

IR Touch Screen is a touch frame which is usually installed in front ofthe display screen. The frame is integrated with printed circuit board which contains a line of IR-LEDs and photo transistors hidden behind the bezel of thetouch frame. Each of IR-LEDs and photo transistors is set on the opposite sides to create a grid of invisible infrared light. The bezel shields the parts from the operation

 

Super advantages for 70 inch IR multi touch screen :

  • 20 points touch (Multi touch)
  • Support zoom in/out, display rotation
  • USB interface, Drive free, plug and play
  • Supporting 20 points touch under windows7, windows8 ,windows10 and Android system
  • Supporting single touch under Linux System
  • Withstands severe environments
  • Stable, no-drift calibration performance
  • Vandaproof and abrasion-resistant screens, ideal for rugged applications
  • Parallax-free performance for LCD displays
  • Sealable against contaminants
  • Operable in various light conditions, indoor and outdoor

 

Infrared Dual/Multi Touch Basic Characteristics:

  • 20 points touch (Multi touch)
  • Support zoom in/out, display rotation
  • Withstands severe environments
  • Stable, no-drift calibration performance
  • Vandaproof and abrasion-resistant screens, ideal for rugged applications
  • Parallax-free performance for LCD displays
  • Sealable against contaminants
  • Operable in various light conditions, indoor and outdoor

 


Specification for 70 inch 20 points IR multi touch screen:



70 inch 20 points IR multi touch screen Product Dimension Drawing:

Assemble User Manual Instructions:




Warranty: 


We offer 1 year free warranty for hardware.


Tax and Duties:

1. For customers from South America Market, we need you provide Tax Number before shipment.

Brazil-CNPJ/CPF, Chile-RUT number, Argentina-CUIT number, Colombia-NIT number, Peru-IVA number, Venezuela-RIF number

2.Our price is not including the destination tariffs.

Different coutries have different customs tariffs, it is buyer's responsibility.


Shipment:

1. BY DHL/FEDEX/UPS((It's commonly Takes 5-7 working days to deliver to destination if everything go well without customs clearance problem).

2. By EMS (normally takes 7-15 working days -----It's shipping to Russia and Ukaine).

3. By Russia-Line(It will take about18-25 days shipping to Russia).