Smooth handheld navigation: The tool provides a compact handheld form with innovative scroll technology and a sensitive roller for intuitive onehanded page adjustments. It is compatible with shortvideo ebooks and helps prevent accidental touch disruptions. Wide range of uses: Enhances workflow efficiency through wireless pairing with smartphones and tablets. It supports mainstream devices and multiple scenarios, including online class meetings and responsive remotecontrol operations. Effortless reading assistant: Use the mode button longpress to activate advanced functions. It serves as a contentcreation remote tool, combining capture, zoom, and pageturn capabilities to deliver immersive reading support through an innovative control system. Singlecharge usage: Equipped with an efficient chipset and energysaving algorithm, delivering extended battery life and reliable operation on a single charge.