Optimized interaction Hands operation is enabled by a longpress button, delivering a unified control system for content creation that integrates image capture, zoom, and page changes for uninterrupted immersive reading and workflows. Multifunctional applications Provides constant performance through wireless pairing with smartphones and tablets. Supports multidevice setups and offers reliable remote control solutions for online classes, meetings, and related versatile tasks. Precise one hand zooming Features a sensitive roller mechanism with innovative scroll control for precise onehanded page adjustments. Works smoothly with video and ebook formats and reduces interference from accidental touches. Ergonomic handling Nonslip texture and an ergonomic contour provide a secure grip and comfortable handling during outdoor shooting and extended home theater viewing, helping prevent fatigue. Use scenarios In online classes or remote meetings, pair with a tablet or smartphone to navigate content, adjust pages, and capture images without interrupting the session. While reading ebooks or watching videos on a tablet, use the onehanded zoom and pageturn capability for smooth, precise control. During outdoor shoots or long home theater sessions, rely on the secure grip and comfortable feel to maintain stable operation and reduce fatigue.