Smooth Handheld Navigation This tool uses scroll technology and a sensitive roller to enable intuitive onehanded page adjustments. It is compatible with shortvideo ebooks and helps prevent accidental touch disruptions. Wide Range of Uses Wireless pairing with smartphones and tablets enables easy use across devices. It supports mainstream device compatibility and scenarios such as internet class meetings and responsive remote control tasks. Smart MultiFunction Design The modebutton longpress provides precise control. It acts as a contentcreation remote that unites capture, zoom, and pageturn features, delivering immersive reading support through an intelligent control mechanism. Low Energy Consumption The system is designed to maximize battery longevity, combining lowpower components and energysaving technology to extend usability per charge. Use Scenarios Reading or viewing shortvideo ebooks on a smartphone or tablet with onehanded page navigation. Participating in online classes or meetings and remotely controlling slides or content. Content creation workflows such as capturing, zooming, and turning pages during recording or streaming.