--- product_id: 382829736 title: "Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70\" Overlay - USB Interface - HID Compatible" brand: "chengying" price: "£597.22" currency: GBP in_stock: true category: "Chengying" url: https://www.desertcart.co.uk/products/382829736-chengying-70-inch-multi-touch-10-points-infrared-touch-frame store_origin: GB region: United Kingdom --- # 21.5-inch widescreen (16:9) USB plug & play interface Durable protective glass Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible **Brand:** chengying **Price:** £597.22 **Availability:** ✅ In Stock ## Summary > 🖐️ Elevate your screen game—touch, tap, and transform your workspace! ## Quick Answers - **What is this?** Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible by chengying - **How much does it cost?** £597.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/382829736-chengying-70-inch-multi-touch-10-points-infrared-touch-frame) ## 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 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - No display, No monitor, No screen. This Touch Overlay is not a display, it is a touch pointing device, Touch function overlay only. - Needs to be installed in front of your monitor or TV screen. Easy to install, Easy Integration. Can work with 2k 4k 8k monitors, but not for curved displays. - Needs to be used with a computer, USB connection. Fully compatible with Windows OS, Fully compatible with Poly Conference System. - Enterprises and schools: Education whiteboard, Conference touch machine, Advertising machines, Interactive touch tables, Command Center and Boardroom, Digital Signage, Kiosk, Exhibitions, Automatic retail machines, Checkout machines, Express - For product developers, Re-development Provide: free SDK, support C/C++. Protocols: HID,TUIO,Flash. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D23P244 | | Additional Features | Touch pointing device, No monitor No screen | | Aspect Ratio | 16:9 | | Best Sellers Rank | #72,695 in Computers ( See Top 100 in Computers ) #1,921 in Computer Monitors | | Brand | Chengying | | Color | White (White) | | Compatible Devices | Laptop, Desktop | | Connectivity Technology | USB | | Customer Reviews | 4.3 4.3 out of 5 stars (456) | | Display Resolution Maximum | 3840 x 2160 | | Display Type | NO DISPLAY | | Hardware Connectivity | USB 2.0 | | Has Color Screen | No | | Is Electric | Yes | | Item Weight | 1 Kilograms | | Manufacturer | Chengying | | Model Name | CYS-70-p10 | | Model Number | CYS-70-p10 | | Mounting Type | Panel Mount | | Native Resolution | 32768 x 32768 | | Number of Component Outputs | 1 | | Power Consumption | 2 Watts | | Refresh Rate | 450 Hz | | Resolution | 32768 x 32768 | | Response Time | 10 Milliseconds | | Screen Finish | Glossy [P] | | Screen Size | 70 Inches | | Shape | Rectangular prism | | Specific Uses For Product | Education | | Total Number of HDMI Ports | 1 | | Total USB 2.0 Ports | 1 | | Total Usb Ports | 1 | | UPC | 673169391397 | | Unit Count | 1.0 Count | | Voltage | 5 Volts | ## Product Details - **Aspect ratio:** 16:9 - **Brand:** Chengying - **Resolution:** 32768 x 32768 - **Screen size:** 70 Inches - **Screen surface description:** Glossy [P] ## Images ![Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible - Image 1](https://m.media-amazon.com/images/I/51JhHZ0RNxL.jpg) ![Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible - Image 2](https://m.media-amazon.com/images/I/51F3M99AvIL.jpg) ![Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible - Image 3](https://m.media-amazon.com/images/I/51DmFUKj2UL.jpg) ![Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible - Image 4](https://m.media-amazon.com/images/I/51YE6BwsYtL.jpg) ![Chengying 70 Inch Multi-Touch 10 Points Infrared Touch Frame - IR Panel - 70" Overlay - USB Interface - HID Compatible - Image 5](https://m.media-amazon.com/images/I/61H2hfJ8KtL.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 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/382829736-chengying-70-inch-multi-touch-10-points-infrared-touch-frame](https://www.desertcart.co.uk/products/382829736-chengying-70-inch-multi-touch-10-points-infrared-touch-frame) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-26*