--- product_id: 753460403 title: "Chengying 70\" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70\" Infrared Touch Overlay - USB Interface - HID Compatible" brand: "chengying" price: "£21326.41" currency: GBP in_stock: true reviews_count: 2 url: https://www.desertcart.co.uk/products/753460403-chengying-70-multi-touch-10-point-infrared-touch-frame-ir store_origin: GB region: United Kingdom --- # 70-inch expansive touch area USB HID plug-and-play interface 10-point multi-touch precision Chengying 70" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible **Brand:** chengying **Price:** £21326.41 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Every Touch: Turn Any Screen Into Your Interactive Command Center! ## Quick Answers - **What is this?** Chengying 70" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible by chengying - **How much does it cost?** £21326.41 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/753460403-chengying-70-multi-touch-10-point-infrared-touch-frame-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 - • **Multi-Touch Mastery:** Supports 10 simultaneous touch points—perfect for dynamic collaboration and presentations. - • **Developer-Friendly SDK:** Free SDK with C/C++ support empowers custom integrations and innovative touch applications. - • **Plug & Play Simplicity:** USB HID interface ensures instant setup with Windows and Poly conference systems—no drivers needed. - • **Seamless 4K+ Compatibility:** Effortlessly integrates with 2K, 4K, and 8K displays for ultra-crisp interaction. - • **Versatile Professional Use:** Transforms any flat display into an interactive powerhouse for meetings, classrooms, kiosks, and retail. ## Overview The Chengying 70" Multi-Touch Infrared Touch Frame is a sleek, lightweight overlay that converts standard flat-panel displays into responsive, 10-point touchscreens. Compatible with ultra-high resolutions up to 8K and plug-and-play via USB HID, it’s designed for seamless integration in professional environments like conference rooms, classrooms, and retail kiosks. With developer-friendly SDK support, it offers limitless customization for cutting-edge interactive solutions. ## Description Full description not available ## Features - No Display, No Monitor, No Screen. This Touch Overlay is not a display, it is a touch pointing device and only a touch function overlay - Need to install in front of monitor or TV screen. Easy to install, easy to integrate. Works with 2k 4k 8k monitors but not for curved displays - Need to be used with a PC or USB connection. Fully compatible with Windows OS and fully compatible with Poly conference systems - Companies and Schools: Educational Dry Erase Boards, Conference Touch Machines, Advertising Machines, Interactive Touch Tables, Command Center and Meeting Rooms, Digital Signage, Kiosk, Exhibitions, Automatic Retailers, Checkout Machines, Express - For product developers, redevelopment: free SDK, C/C ++ support Protocol: HID, TUIO, Flash ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Chengying | | Manufacturer | Chengying | | Series | CYS-70-p10 | | Package Dimensions | 165.73 x 7.62 x 7.62 cm; 1 kg | | Item model number | CYS-70-p10 | | Is Discontinued By Manufacturer | No | | Color | Black | | Standing screen display size | 70 Inches | | Screen Resolution | 32768 x 32768 | | Resolution | 3840 x 2160 | | Number of USB 2.0 Ports | 1 | | Number of HDMI Ports | 1 | | Voltage | 5 Volts | | Are Batteries Included | No | | Item Weight | 1 Kilograms | ## Product Details - **Brand:** Chengying - **Screen Size:** 70 Inches - **Resolution:** 32768 x 32768 - **Aspect Ratio:** 16:9 - **Screen Surface Description:** Glossy ## Images ![Chengying 70" Multi-Touch 10 Point 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" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible - Image 2](https://m.media-amazon.com/images/I/51YE6BwsYtL.jpg) ![Chengying 70" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible - Image 3](https://m.media-amazon.com/images/I/61WsDFTpqTL.jpg) ![Chengying 70" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible - Image 4](https://m.media-amazon.com/images/I/51F3M99AvIL.jpg) ![Chengying 70" Multi-Touch 10 Point Infrared Touch Frame - IR Touch Panel - 70" Infrared Touch Overlay - USB Interface - HID Compatible - Image 5](https://m.media-amazon.com/images/I/61MpmriJycL.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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ 27インチモニターをタッチパネルにする *by A***ー on July 21, 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。 ### ⭐⭐⭐⭐ 限定用途なら一応使えるが過度な期待は禁物 *by ．***． on March 7, 2025* 使用環境Macmini M2バージョンで使用。ParallelsでWin11上とMac上で使用。Macではマルチポイント使用できず、HIDドライバーが必要とあるが何処から入手するのか今ひとつ不明。ブラウザなど縦のスクロールもできず。アプリケーションの横スクロールなどでは動く。範囲選択もできるが画面すみはタップ検出率が悪く上手く動かないことが多い。例：アップルマークやファイルメニュー、アプリウィンドウの上部メニューなど。Win上ではデスクトップでのダブルタップできず。ポイントのみ可能だが、アプリウィンドウ上ではタップで操作できるがスクロールせず。スクロールバーを使えばスクロール可能。マルチポイント使用不可。この条件はデバイスをMacに直接繋ぎ接続先をMacとして登録後、システム終了をいたらこの動作となった。因みにMac・Winどちらもタッチデバイスとして認識されていない状態となっている。単体接続時はWin上でスクロール・デスクトップ上でポイント、ダブルタップで操作できていた。使用環境が特殊なのであまり参考にならないかもしれないが、少なくとも何方か単体でデバイス再登録すれば一応シングルタップ、ダブルタップ、縦横スクロールは出来ていた。自分の使用用途はモニターをアームに繋いで電子書籍アプリのスクロール、動画視聴アプリのタッチ操作だったので一応叶っている。23.8インチ4Kモニターをごろ寝しながらタッチモニターの様に操作をする。iPadでは画面が小さいので大画面を試してみたかった駄目人間。因みに枠サイズとモニター表示サイズが合致していれば（実際の寸法）基本キャリブレーションの必要はないはず。Win11ではOSにデバイスドライバーが含まれている模様で特別なインストール操作は基本不要のはず。OEMで各社から同様の商品が販売されているが、各社のHP等にキャリブレーションツールなど有ったりする。ドライバーらしき物もあるが未使用につき不明。 ## 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/753460403-chengying-70-multi-touch-10-point-infrared-touch-frame-ir](https://www.desertcart.co.uk/products/753460403-chengying-70-multi-touch-10-point-infrared-touch-frame-ir) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-06*