--- product_id: 72558962 title: "Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70\" Infrared Touch Overlay - USB Interface - HID Compatible" brand: "chengying" price: "£336.82" currency: GBP in_stock: true category: "Chengying" url: https://www.desertcart.co.uk/products/72558962-chengying-70-inch-multi-touch-10-points-infrared-touch-frame store_origin: GB region: United Kingdom --- # 10ms ultra-fast response time 70-inch expansive touch area 10-point multi-touch precision Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible **Brand:** chengying **Price:** £336.82 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your screen game—touch the future with precision and speed! ⚡ ## Quick Answers - **What is this?** Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible by chengying - **How much does it cost?** £336.82 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/72558962-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 - • **Developer-Friendly SDK:** Free SDK and C/C++ support empower custom integrations and innovative touch applications. - • **Plug & Play Simplicity:** USB HID compatibility means effortless setup—no drivers, no delays, just instant touch control. - • **Sunlight-Proof Performance:** Strong ambient light immunity up to 150,000 lux keeps your touch flawless even in bright environments. - • **Enterprise-Grade Versatility:** Optimized for Windows, Poly Conference, and major collaboration platforms like Teams & Zoom—perfect for boardrooms and classrooms. - • **Seamless Touch Transformation:** Turn any 2K/4K/8K monitor or TV into a sleek interactive touchscreen with zero hassle. ## Overview The Chengying 70-inch Multi-Touch Infrared Touch Frame is a high-precision, 10-point touch overlay designed to convert any compatible flat-screen monitor or TV into an interactive touchscreen. Featuring a rapid 10ms response time, robust ambient light immunity, and USB plug-and-play compatibility with Windows and Poly Conference systems, it’s ideal for professional environments like education, corporate meetings, and digital signage. Lightweight and easy to install, it supports up to 8K resolution displays and comes with a free SDK for developers seeking custom touch solutions. ## Description desertcart.com: Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible : Industrial & Scientific ## 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 | #27,762 in Electronics ( See Top 100 in Electronics ) #669 in Computer Monitors | | Brand | Chengying | | Color | Black | | Compatible Devices | Laptop, Desktop | | Connectivity Technology | usb | | Customer Reviews | 4.2 4.2 out of 5 stars (486) | | Display Resolution Maximum | 3840 x 2160 | | 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 | | Resolution | 32768 x 32768 | | Response Time | 10 Milliseconds | | Screen Finish | Glossy | | 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 | | Warranty Type | 1 Year Manufacturer Warranty | ## Product Details - **Aspect Ratio:** 16:9 - **Brand:** Chengying - **Resolution:** 32768 x 32768 - **Screen Size:** 70 Inches - **Screen Surface Description:** Glossy ## Images ![Chengying 70 inch Multi-Touch 10 Points Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch 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 Touch Panel - 70" Infrared Touch 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 Touch Panel - 70" Infrared Touch 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 Touch Panel - 70" Infrared Touch 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 Touch Panel - 70" Infrared Touch 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/72558962-chengying-70-inch-multi-touch-10-points-infrared-touch-frame](https://www.desertcart.co.uk/products/72558962-chengying-70-inch-multi-touch-10-points-infrared-touch-frame) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-29*