Smart Education Solutions (Schools)
LMENGER provides advanced touch display solutions for modern educational environments, enabling smarter and more interactive learning experiences. Our touch display products are widely used in smart classrooms, interactive whiteboards, digital teaching systems, and campus information terminals.
In terms of industry trends, the global market for educational interactive flat panels is experiencing structural growth. According to data from RUNTO Technology, global shipments of large-format interactive flat panels reached 1.307 million units in the first half of 2026—a year-on-year increase of 9.4%—with educational interactive flat panels accounting for 753,000 units (up 12.0% year-on-year). Growth in the overseas market for educational interactive flat panels was particularly notable at 21.4%, driven primarily by AI integration and low-latency interaction technologies.
To address the diverse needs of educational settings, LMENGER has developed a product portfolio spanning two key areas: "interactive upgrades" and "terminal integration." Our core products are described below.
The Infrared (IR) Touch Frame series is designed to rapidly upgrade existing large-screen displays into interactive terminals. Utilizing IR touch technology, these frames support 10–40 simultaneous touch points and accommodate mainstream display sizes ranging from 32 to 98 inches. They feature plug-and-play USB connectivity—requiring no driver installation—and are compatible with Windows, Android, and Linux systems. The 55-inch model, for instance, boasts a resolution of 32,768 × 32,768 and features a sleek black aluminum alloy frame; its convenient modular mounting design allows teachers to complete installation in minutes without specialized tools. This series delivers high-precision touch tracking with ultra-low latency, making it ideal for applications such as classroom interactive whiteboard retrofitting and digital signage upgrades.
The Open-Frame Touch Monitor series is designed for fixed-installation scenarios, such as campus information terminals, digital laboratory workstations, and instructional aids. Available in sizes ranging from 7 to 32 inches, these monitors utilize 10-point Projected Capacitive (PCAP) touch technology and support dual-input modes for both fingers and styluses. The front panels meet IP65 (water and dust resistance) and IK08 (impact resistance) standards, ensuring stable, long-term operation in high-usage educational environments. The displays feature multiple interfaces—including VGA, DVI, and HDMI—and support VESA-standard wall mounting. They also integrate mainstream touch controller solutions from vendors like EETI and ILITEK, ensuring rapid integration with existing school information systems.
Regarding application scenarios, LMENGER products have established mature solutions across various educational sectors.
In smart classroom settings, teachers can use large interactive screens—upgraded with LMENGER infrared touch frames—to present courseware, make real-time annotations, and manage multi-window split-screen operations. The 20-point touch capability allows multiple students to interact with the screen simultaneously, significantly boosting engagement during group collaborative learning and classroom exercises. Thanks to the high-precision positioning and low-latency response of LMENGER touch products, teachers can perform actions like writing, dragging, and zooming smoothly, making the presentation of knowledge more intuitive and vivid.
For interactive whiteboard applications, LMENGER infrared touch frames provide a lightweight method to add full interactive capabilities to existing school display equipment. Compared to replacing the entire unit, this approach protects the initial hardware investment while enabling a rapid upgrade to touch interactivity—making it particularly suitable for the progressive digital transformation of classrooms already equipped with large screens.
In campus information terminal applications, LMENGER open-frame touch monitors serve as core touch components for devices such as floor directory screens, academic information kiosks, and laboratory control panels. Their industrial-grade protective design and wide operating temperature range ensure stability and reliability during frequent use in public campus areas.
A digital transformation project in a university lecture hall serves as a prime example: while retaining the existing large-format projection system, the university deployed a 55-inch LMENGER infrared touch frame, effectively upgrading the traditional projection screen into an interactive teaching display. Following the upgrade, teachers could annotate directly on the screen, navigate courseware, and mark up videos, while students could participate in Q&A sessions and group presentations via multi-touch capabilities. The university reported that this solution achieved a significant leap in teaching interactivity at a low cost, with equipment investment totaling only about one-third of the cost of a full unit replacement.
With high-definition visuals, precise multi-touch technology, and exceptional responsiveness, LMENGER touch solutions not only enable teachers to deliver engaging, dynamic lessons but also foster active student participation through interactive learning. Designed for long-term, stable operation, our products are dedicated to supporting the digital transformation of educational institutions and creating more efficient, interconnected learning environments.
