---
product_id: 382829736
title: "Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5\" Infrared Touch Panel - USB Interface - with Protective Glass"
brand: "chengying"
price: "€ 220.76"
currency: EUR
in_stock: false
reviews_count: 5
category: "Chengying"
url: https://www.desertcart.ie/products/382829736-chengying-21-5-inch-16-9-infrared-multi-touch-overlay
store_origin: IE
region: Ireland
---

# 21.5-inch widescreen (16:9) USB plug & play interface Durable protective glass Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass

**Brand:** chengying
**Price:** € 220.76
**Availability:** ❌ Out of Stock

## Summary

> 🖐️ Elevate your screen game—touch, tap, and transform your workspace!

## Quick Answers

- **What is this?** Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass by chengying
- **How much does it cost?** € 220.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/382829736-chengying-21-5-inch-16-9-infrared-multi-touch-overlay)

## 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

- • **Precision Multi-Touch:** Supports multiple simultaneous touch points for smooth, intuitive control that keeps you in command.
- • **Sleek & Sturdy Design:** Ultra-thin infrared frame with robust protective glass ensures durability without bulk.
- • **Versatile Application:** Perfect for digital signage, kiosks, boardrooms, vending machines, and exhibitions—stay ahead in every setting.
- • **Plug & Play Simplicity:** No drivers needed—just USB connect and instantly enhance Windows, Mac, or Android devices.
- • **Seamless Touch Upgrade:** Transform any flat screen or projector into an interactive powerhouse with effortless multi-touch capability.

## Overview

The Chengying 21.5-inch Infrared Multi-Touch Overlay adds responsive, multi-touch functionality to any compatible display via a USB interface. Featuring a sleek, thin design with protective glass, it supports Windows, Mac, and Android OS without driver installation. Ideal for professional environments like boardrooms, kiosks, and digital signage, this plug-and-play touch frame delivers precise control and durable performance.

## Description

Buy Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Perfect and well packaged
Review: 27インチモニターがタッチパネルなり面白いですね。 ノートパソコンのような操作まではいかなくてもそれなりの動きをしてくれます。 マウスのポインターが何処へ行ったのか一瞬分からなくなってもペンでタッチできるので助かります。

## Features

- Touch overlay only, no screen (no monitor)
- Add touch function to your display / monitor / projector / computer. Application: flat screens, vending machines, digital signage, kiosk, exhibitions, touch TV, boardroom, conference machine
- Thin thickness, with protective glass. Please refer to the below picture for dimensions and drawing.
- A computer input device that needs to be connected to a computer or Android box. HID Plug & Play driver free for Windonws OS. Supports Android OS and Mac OS.
- Multi-touch overlay device, USB interface

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PL1Z9TF |
| Are Batteries Included | No |
| Best Sellers Rank | #64,233 in Computers ( See Top 100 in Computers ) #1,731 in Computer Monitors |
| Brand | Chengying |
| Color | black |
| Customer Reviews | 4.3 4.3 out of 5 stars (448) |
| Date First Available | 1 June 2022 |
| Item Weight | 1.88 Kilograms |
| Item model number | b172bfb8-f4b8-4aad-afbf-5524f0395aca |
| Manufacturer | Chengying |
| Number of USB 3.0 Ports | 1 |
| Package Dimensions | 56.26 x 43.18 x 4.57 cm; 1.88 kg |
| Resolution | 1024 x 768 |
| Screen Resolution | 1920x1080 |
| Standing screen display size | 21.5 Inches |
| Voltage | 5 Volts |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** Chengying
- **Resolution:** 32768 x 32768
- **Screen size:** 21.5 Inches
- **Screen surface description:** Glossy

## Images

![Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass - Image 1](https://m.media-amazon.com/images/I/41Fh-xPAcWL.jpg)
![Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass - Image 2](https://m.media-amazon.com/images/I/41Z7Z482HQL.jpg)
![Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass - Image 3](https://m.media-amazon.com/images/I/41kq-4NsC1L.jpg)
![Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass - Image 4](https://m.media-amazon.com/images/I/61+Q-RdxK7L.jpg)
![Chengying 21.5 inch (16:9) Infrared Multi-Touch Overlay - IR Touch Frame - 21.5" Infrared Touch Panel - USB Interface - with Protective Glass - Image 5](https://m.media-amazon.com/images/I/717L1243QeL.jpg)

## 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***S on 27 March 2019*

Perfect and well packaged

### ⭐⭐⭐⭐⭐ Review
*by A***ー on 21 July 2025*

27インチモニターがタッチパネルなり面白いですね。 ノートパソコンのような操作まではいかなくてもそれなりの動きをしてくれます。 マウスのポインターが何処へ行ったのか一瞬分からなくなってもペンでタッチできるので助かります。

### ⭐⭐⭐⭐⭐ Review
*by S***N on 12 April 2021*

I was nervous about ordering this product but after doing so I am very happy with the product. After placing the order I was contacted to confirm that the sizing was correct and that I was happy with the actual item in the order, in case it wasn't what I expected, I thought this was excellent, saving them and me any hassle returning goods over such a distance if not what I thought it was meant to be, it then arrived well packaged ahead of schedule. Works as expected.

## Frequently Bought Together

- Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible
- Mounting Dream UL Listed TV Mount for Most 37-75 Inch TV, Universal Tilt TV Wall Mount Fit 16", 18", 24" Stud with Loading Capacity 132lbs, Max Vesa 600 x 400mm, Low Profile Flat Wall Mount Bracket
- Mounting Dream TV Wall Mount for 32-65 Inch TV, TV Mount with Swivel and Tilt, Full Motion TV Bracket with Articulating Dual Arms, Fits 16inch Studs, Max VESA 400X400 mm, 99lbs, MD2380

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-02*