OneHanded Zoom Precision Equipped with an innovative scroll control and a sensitive roller mechanism, this device enables precise onehanded page adjustments. It works seamlessly with shortvideo formats and ebook readers, reducing accidental touch interference. Broad Compatibility and Convenience Wireless pairing with smartphones and tablets is straightforward, and the device is compatible with mainstream platforms. It supports multiscenario remote control for internet class meetings and quickconnect operation across various ecosystems. Intuitive MultiFunction Control The mode button uses a longpress action to switch modes, designed as a contentcreation remote that merges capture zoom and pageturn actions. The streamlined control logic enhances reading experiences and workflow efficiency for content capture. Extended Battery Life A single charge delivers longlasting performance, supported by an energysaving algorithm and a lowpower chipset to extend usage between recharges. Practical Use Scenarios Online classes and video meetings: remotely control slides, zoom, and page navigation on a tablet or phone during virtual sessions. Ebook reading and media consumption: smooth page turning and scrolling in reading apps and shortvideo players, with reduced accidental touches. Content creation and crossplatform control: use during recording or live streaming to manage capture zoom and page turns across supported platforms.