---
product_id: 447985713
title: "Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75\" IR Touch Overlay - USB Interface - HID Compatible"
brand: "chengying"
price: "E£ 76852"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/447985713-chengying75-inch-multi-touch-10-points-infrared-frame-75-ir
store_origin: EG
region: Egypt
---

# 75-inch expansive touch area USB HID plug & play 10 simultaneous touch points Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible

**Brand:** chengying
**Price:** E£ 76852
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Every Touch: Where Collaboration Meets Cutting-Edge Tech

## Quick Answers

- **What is this?** Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible by chengying
- **How much does it cost?** E£ 76852 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/447985713-chengying75-inch-multi-touch-10-points-infrared-frame-75-ir)

## Best For

- chengying enthusiasts

## Why This Product

- Trusted chengying brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 75-Inch Touch Canvas:** Transform any display into an interactive powerhouse with a giant 75" frame.
- • **Seamless 10-Point Multi-Touch:** Engage multiple users simultaneously for dynamic collaboration and presentations.
- • **Ultra-High Resolution Support:** Crystal-clear 4K (3840x2160) touch precision for stunning visuals and accuracy.
- • **Universal USB HID Compatibility:** Plug & play with Windows, Mac, and Android—no drivers, no hassle.
- • **Effortless Integration & Installation:** Lightweight 3.08 kg frame designed for quick setup in boardrooms, kiosks, or classrooms.

## Overview

The Chengying 75 Inch Multi-Touch Infrared Frame is a sleek, lightweight touch overlay designed to convert any 75" display into a high-precision interactive surface. Supporting up to 10 simultaneous touch points via a USB HID interface, it offers seamless plug-and-play compatibility across Windows, Mac, and Android platforms. With ultra-high 4K resolution support and easy installation, it’s ideal for education, corporate, and public interactive environments.

## Description

Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible

## Features

- Touch Frame only, no screen(no monitor)
- Application: Education Whiteboard; Conference machine; vending machine; Digital Signage; Kiosk; Exhibitions; Command Center and Boardroom; Touch TV;
- Easy to install, Easy Integration
- HID plug & play driver free for Windonws OS. Support Android OS and Mac OS.
- Multi-Touch Overlay Device, USB interface

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Chengying |
| Package Dimensions | 176.53 x 7.62 x 7.62 cm; 3.08 kg |
| Item model number | dbdc91c8-44eb-4316-aea2-c83655b10bf8 |
| Manufacturer | Chengying |
| Series | Chengying 75 inch Multi-Touch 10 Points Infrared Touch Frame |
| Color | red |
| Standing screen display size | 75 Inches |
| Screen Resolution | 32768*32768 |
| Resolution | 3840 x 2160 |
| Voltage | 5 Volts |
| Are Batteries Included | No |
| Item Weight | 3.08 Kilograms |

## Product Details

- **Brand:** Chengying
- **Screen size:** 75 Inches
- **Resolution:** 4K UHD 2160p
- **Aspect ratio:** 16:9
- **Screen surface description:** Glossy

## Images

![Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible - Image 1](https://m.media-amazon.com/images/I/51PvenQcvXL.jpg)
![Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible - Image 2](https://m.media-amazon.com/images/I/71MC8CYGZ6L.jpg)
![Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible - Image 3](https://m.media-amazon.com/images/I/61WsDFTpqTL.jpg)
![Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible - Image 4](https://m.media-amazon.com/images/I/51YE6BwsYtL.jpg)
![Chengying75 Inch Multi-Touch 10 Points Infrared Frame - 75" IR Touch Overlay - USB Interface - HID Compatible - Image 5](https://m.media-amazon.com/images/I/61VCT5YMMeL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does the usb have to be plugged into my pc or xan i plug it into the back of my tv**
A: You could try bc some smart tv with internet ready has usb port where you could plug a wireless mouse and keyboard. This overlay is just like a giant trackpad or mouse that navigate the entire tv screen, it senses the exact location of your finger like a gps.

**Q: How many actual touch points?**
A: Dear    Friend：
   Actually 10 point  touch point.

**Q: is that work with android TV?**
A: Some tv has usb port where you could use wireless keyboard and mouse.

**Q: Does this support handwriting?**
A: Yes, it support handwriting

## Frequently Bought Together

- Chengying 75 inch Multi-Touch 10 Points Infrared - 75" IR Touch - USB - HID Compatible
- Amazon Fire TV 75" Omni Series, 4K UHD smart TV with Dolby Vision, hands-free with Alexa

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**Shop now:** [https://www.desertcart.com.eg/products/447985713-chengying75-inch-multi-touch-10-points-infrared-frame-75-ir](https://www.desertcart.com.eg/products/447985713-chengying75-inch-multi-touch-10-points-infrared-frame-75-ir)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-02*