• ttyu1130 publicou uma atualização 5 anos atrás

    Meet different space requirements, different sizes depending on your needs
    Hushida 75 inch electronic smart board continues to improve the experience of use, especially in the writing field, there are a variety of handwriting to choose from, allowing users to use it more conveniently
    Rich and complete software service functions, giving a good teaching experience
    One-key energy saving, without affecting the viewing effect, self-help through proprietary buttons
    Intelligent temperature control cooling system, providing use, effective functional design, long-term, real-time monitoring of equipment temperature, intelligent selection of programs such as opening warnings, power failures, etc.
    Product Feature of 75 inch electronic smart board
    1. Using the most advanced infrared sensor technology, it can be operated without a special pen, no consumables, and avoid the embarrassment that the special pen is lost and cannot be used. Accurate positioning, up to 300 coordinates per second makes writing smoother, fast writing without track deformation.
    2. A number of innovative technologies make it have international leading quality. The product uses low power consumption and is directly powered by USB without external power supply.
    3. It is equipped with easy-to-use whiteboard teaching software, with transparent annotation function, which can realize the operation and annotation of other courseware, and the import function of almost all printable files.
    4. Combined with the recording and broadcasting system, it is easy to achieve perfect recording of the course content (teaching environment + screen content), and the system is less occupied, the recording file is clear, the generated file is small, and it is easy to transmit and save.Wholesale Dual Interactive Whiteboard
    website:http://www.hsdsmartboard.com/interactive-whiteboard-for-classroom/dual-interactive-whiteboard/