Qtenboard Connected Green Board: Redefine Efficient Smart

  Against the backdrop of widespread educational digitalization, traditional classroom facilities face obvious drawbacks including limited functions, cumbersome operations and poor resource interconnection. Focusing on regular teaching demands of primary and secondary schools, Qtenboard launches an integrated classroom solution built around connected interactive green boards. Centered on an intelligent interactive teaching panel and paired with two coordinated green side boards, this integrated teaching matrix combines the natural writing experience of traditional blackboards with cutting-edge digital interactive technology. It eliminates the functional limitations of single teaching devices and delivers a lightweight, high-efficiency upgrade path for daily teaching scenarios, perfectly fitting renovation projects for all types of standard classrooms.

  The connected green board system adopts a scientific “one main panel with two auxiliary boards” hardware structure. Equipped with a high-definition smart teaching display as its core, the system connects two matching green side boards via built-in intelligent interconnection modules to realize full cross-device linkage. Unlike conventional teaching equipment that only supports one-way operation, this solution achieves bidirectional control. Teachers can directly operate the central interactive screen from either side green board without repeatedly walking back and forth. Courseware switching, image scaling, on-screen annotation, resource access and parameter adjustment can all be completed synchronously on the side boards, removing spatial restrictions during teaching and creating a more flexible operation experience aligned with daily teaching habits.

  The multi-panel linkage design brings two core advantages for classroom instruction. First, it greatly expands available writing and presentation space. The three seamlessly connected panels work collaboratively to solve the problem of limited display area on single screens. Teachers can divide zones for knowledge writing, courseware presentation and exercise explanation, making classroom content more organized and layered. Second, all teaching data can be automatically backed up in real time. Writing traces, courseware materials and digital annotations across all three panels are synchronized and stored. Teachers and students can retrieve, replay and export all classroom records after class, supporting knowledge review for students and material sorting for instructors, which greatly improves the reusability of teaching resources.

  Qtenboard connected green boards balance practicality and universal adaptability, perfectly integrating traditional chalk writing comfort with digital teaching efficiency. The product retains the smooth chalk writing feel of classic green boards to match long-standing teaching habits, while intelligent linkage technology delivers the convenience of digital classrooms. It makes up for the defects of pure electronic screens lacking handwriting texture and traditional blackboards with no data storage function. Featuring easy installation, broad compatibility and stable continuous operation, the system enriches classroom interaction and boosts teaching efficiency. It also supports schools to steadily advance digital education transformation, serving as an ideal model for building lightweight, high-quality smart classrooms.