21.5 inch infrared touch screen frame

High-Precision Infrared Touch Frame for Interactive Displays – 21.5" ir touch overlay with 10-Point Multi-Touch, Aluminum Alloy Build & Plug-and-Play USB Interface

Experience the future of interactive technology with this premium infrared touch frame, engineered in China by a dedicated R&D and manufacturing enterprise specializing in high-performance touch solutions. Designed for seamless integration into educational, corporate, and public environments, this IR touch overlay transforms any standard display into an intuitive, responsive touchscreen surface—without requiring complex setup or driver installation. With its robust aluminum alloy casing, waterproof design, and advanced multi-touch recognition, it delivers exceptional durability and performance across diverse applications worldwide.

Key features include 10-point simultaneous touch detection, ultra-fast response time under 10 milliseconds, and support for gesture-based interactions such as pinch-to-zoom, swipe, and tap. The frame utilizes proprietary hybrid scanning technology to ensure precise tracking without drift, ghosting, or signal interference—even when used with fingers, styluses, or other opaque objects. Its tempered glass surface resists scratches, dust, water, and even accidental impacts, making it ideal for high-traffic settings like classrooms, conference rooms, kiosks, and digital signage installations.

Engineered for global compatibility, this touch panel supports Windows, macOS, Linux, and Android operating systems out of the box. It connects via USB plug-and-play functionality—no additional software required—and offers reliable connectivity with transmission speeds up to 480 Mbps. The aluminum alloy frame ensures long-term structural integrity while resisting rust and wear, providing years of trouble-free operation. Whether you're teaching, presenting, or engaging users through interactive displays, this solution combines precision, reliability, and elegance in one sleek package.

Perfect for educators seeking dynamic classroom tools, business professionals needing collaborative interfaces, or developers deploying touch-enabled terminals, this infrared touch frame is built to meet modern demands. Its versatility extends to retail, hospitality, healthcare, and industrial automation sectors where ruggedness and responsiveness are critical. With unlimited touch cycles, customizable aspect ratios (16:10 or 4:3), and minimal maintenance needs, it’s an investment that scales with your growing needs.

Users consistently praise the smooth interaction experience, particularly noting how the device maintains accuracy even during intensive multitouch usage. Many highlight the ease of installation—simply connect the USB cable and start interacting instantly. Others appreciate the durable build quality, especially in environments exposed to frequent use or harsh conditions. The combination of visual clarity, tactile feedback, and intelligent design makes this product a favorite among institutions and businesses looking to enhance user engagement through intuitive touch control.

Common questions often revolve around compatibility with existing displays, which is straightforward since most screens work seamlessly with this overlay. Another frequent inquiry concerns environmental resilience—it performs reliably in both indoor and outdoor setups due to its IP-rated protection against moisture and particulates. Some users ask about customization options; yes, OEM and ODM services are available for bulk orders, allowing brands to tailor the frame's appearance and functionality to specific project requirements. All units come with a 12-month warranty, ensuring peace of mind for international buyers.