21.5inch Touch Frame Multi Touch Screen Plane

High-Precision IR touch frame for Interactive Displays – 21.5" Multi-Touch Solution with Aluminum Alloy Design

Transform any display into an intuitive, responsive touch interface with this advanced infrared (IR) touch frame, engineered for professional environments worldwide. Developed by a leading Chinese R&D team and manufactured in Guangdong, this high-tech solution offers seamless integration across teaching, business, and conference applications. Designed for durability, precision, and ease of use, it supports plug-and-play functionality without drivers, making setup effortless for users across Windows, Android, macOS, and Linux systems.

Key features include support for up to 10 simultaneous touch points, ultra-fast response time under 10 milliseconds, and exceptional accuracy with a minimum detection diameter of just 8x8mm. The frame is constructed from corrosion-resistant aluminum alloy—offering strength, longevity, and a sleek finish that enhances modern office or classroom aesthetics. Its robust design ensures resistance to dust, water, light interference, and mechanical stress, ideal for demanding settings where reliability matters most.

This interactive touch panel leverages proprietary multi-angle hybrid scanning technology to eliminate ghosting, drift, or signal interference—even when multiple fingers or objects interact simultaneously. Whether used with bare hands, styluses, gloves, or other opaque tools, the system maintains consistent performance regardless of environmental conditions like static electricity or voltage fluctuations. It also supports gesture recognition, enabling natural zoom, pan, and draw functions for enhanced user engagement in collaborative workspaces.

With a resolution of 32768 x 32768 and compatibility with both 16:10 and 4:3 aspect ratios, this touch frame delivers crisp, accurate input across various screen sizes and configurations. Installation is straightforward via USB cable—no complex drivers required—and its modular design allows for flexible mounting options in educational institutions, corporate meeting rooms, retail kiosks, and public information stations. The product comes with a 12-month warranty, ensuring peace of mind for long-term deployment.

Perfect for educators seeking interactive whiteboard alternatives, businesses aiming to enhance digital collaboration, and developers building custom touch-enabled devices, this IR touch frame bridges the gap between innovation and practicality. Its intelligent design prioritizes usability while maintaining industrial-grade quality, offering unmatched value for global markets outside China, Hong Kong, Macau, and Taiwan.

Users consistently praise its responsiveness, build quality, and adaptability across diverse scenarios—from interactive lessons in STEM classrooms to real-time data visualization in boardrooms. Many highlight how the lack of lag and consistent touch accuracy improves productivity during group discussions and presentations. Additionally, the durable aluminum frame withstands daily wear, making it suitable for high-traffic environments such as museums, hospitals, and customer service desks.

Frequently asked questions often center around compatibility, installation simplicity, and maintenance needs. Since it operates as a plug-and-play device using standard USB connections, no additional software is needed—ideal for non-technical staff. For optimal performance, ensure the display surface remains clean and free from obstructions. With proper care, this touch frame can serve reliably for years, supporting thousands of touch events per day without degradation in sensitivity or speed.