Sensitive Roller Functionality: Features an innovative scroll control and a smooth handheld design. The sensitive roller enables effortless onehanded page zooming and supports shortvideo ebook formats, while reducing touch errors. Broad compatibility and wireless pairing: Easy pairing with smartphones and tablets. Compatible with mainstream devices, enabling multiscenario remote support for internet class meetings and quickconnect remote control across various platforms. Improved Interaction Mode: Supports hands operation via the modebutton longpress function. A versatile contentcreation remote tool offering capture zoom and pageturn integration for uninterrupted immersive reading within a unified control framework. Extended Battery Life: Delivers longlasting performance on a single charge, backed by an energysaving algorithm and a lowpower chipset for extended use without frequent recharging. Use scenarios: Online education and meetings: Pair with a smartphone or tablet to control class content, zoom in on materials, and turn pages during internet class meetings. Remote control across platforms: Use across various platforms for quickconnect remote control during presentations and crossplatform sessions. Content creation and immersive reading: Use the modebutton longpress for hands operation while capturing zoom and integrating page turns for seamless reading and workflow.