Scenario Applications:
·Classroom teaching, Institutional training

Product Introduction:
·Students and teachers only need a pen and an A4 paper to annotate course documents, supporting file upload and download; Handwritten complex mathematical formulas, synchronized display of text and images; Interactive intelligent teaching can also protect students' eyesight, truly creating an eye protection classroom.
·Connect the iDma via Bluetooth (with Bluetooth Treasure, up to 30 devices can be supported); The speaker can write on both the TV all-in-one machine and a handwritten notebook; Layout switching, primary and secondary screen position switching: real-time data uploading and document saving: supports file sharing, writing record playback, and text recognition.
Bluetooth Treasure: Built in writing trajectory compression network transmission function, a single device can support real-time connection of up to 10 handwritten notebooks, and transmit them to the screen for synchronous display.
·General function: Basic writing; Text editing/revocation; Switching between 4 brush colors; 8 types of brush thickness adjustment; eraser; Page up and down.
Support Systems:
Windows, Linux

Supporting Devices:
·All-in-one PC and computers with Windows system