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Aluminium infrared touch overlay frame for 70 inch display, 10 point multi touch

Guangzhou Goodtouch Electronics Co.,LTD

Guangzhou Goodtouch Electronics Co.,LTD GT700-IR 70 Inch 10 Point IR Touch Overlay Frame

SKU CH-N77Z-FYQGE

A 70-inch infrared overlay adds 10-point multi-touch to any compatible display for kiosks, signage or whiteboards

  • Form Factorno limited
  • Bezelno limited
  • Touchscreen TypeIR touch
  • Panelno limited
  • Screen Size70"
  • Aspect Ratio16:9
  • 10-point multi-touch for collaborative use
  • Infrared overlay adds touch to a 70-inch display
  • Anti-light interference prevents drift in sunlight
  • Driver-free on Windows, Android and Linux
  • Aluminium frame installs without glass

70-inch 10-point IR overlay for interactive displays

This infrared touch frame adds multi-touch capability to a 70-inch display with a 16:9 aspect ratio. It supports 10 simultaneous touch points for collaborative use on interactive boards, kiosks, digital signage and whiteboards. The frame ships without glass and requires self-installation onto a compatible screen. Dimensions must be verified against the supplied drawing before purchase.

Passive IR frame runs without active cooling

The overlay operates purely on USB power from the host device and generates no measurable heat or noise during normal operation. Its aluminium bezel construction resists light interference and prevents cursor drift even under direct sunlight. No external power supply, fan or driver installation is required for Windows, Android or Linux systems.

Free multi-OS drivers

Windows, Android and Linux drivers are provided at no cost, while macOS and iOS compatibility is achieved through a standard HID driver available on request. The package includes an installation manual but excludes glass, mounting brackets and any configuration software. Android TV boxes are explicitly not supported by the supplied drivers.

Highlights

  • 10-point multi-touch for collaborative use
  • Infrared overlay adds touch to a 70-inch display
  • Anti-light interference prevents drift in sunlight
  • Driver-free on Windows, Android and Linux
  • Aluminium frame installs without glass

Specifications

BrandDeyowo
ModelGT700-IR
Form Factorno limited
Bezelno limited
Touchscreen TypeIR touch
Panelno limited
Screen Size70"
Aspect Ratio16:9
Maximum Resolutionno limited
Resolutionno limited
3D Readyno limited
Refresh Rateno limited
Viewing Angleno limited
Pixel Pitchno limited
Display Colorsno limited
On-Screen Display(OSD)no limited
Brightnessno limited
Contrast Rationo limited
Response Timeno limited
Horizontal Refresh Rateno limited
Vertical Refresh Rateno limited
Touchscreen InterfaceUSB
Input Video Compatibilityno limited
Connectorsno limited
D-Subno limited
DVIno limited
Videono limited
Complies withno limited
Power Supplyno limited
Power Consumptionno limited
User Controlsno limited
Regulatory Approvalsno limited
3D Glasses IncludedNo
Built-in Speakersno limited
VESA Compatibility - Mountableno limited
MTBFno limited
Featuresno limited
Dimensions70"
Weightno limited
Humidity Rangeno limited
Temperature Rangeno limited
Package Contentsno limited

Questions about this item

How do I install the GT700-IR overlay on a 70 inch display and which step causes the most alignment issues?

Mount the aluminium frame directly onto the 70 inch panel using the supplied manual; the critical step is matching the frame's outer dimensions exactly to the screen bezel before tightening, otherwise the 10 touch points will not map to the 16:9 active area.

What maintenance or replacement will the IR touch frame need after extended use?

The overlay has no moving parts or consumable layers; routine care is limited to keeping the IR sensor windows free of dust and debris so the 10 point detection remains accurate.

What is the first limitation that appears when the frame is used continuously in bright environments?

The anti-light-interference design prevents drift even under direct sunlight, so the practical limit is physical obstruction of the infrared grid rather than sensor saturation.

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