OneHanded Zoom Precision Features a scroll control and a sensitive roller mechanism for precise onehanded page adjustments. Works seamlessly with shortvideo formats and ebooks, reducing accidental touch interference. Wide Compatibility Reliable wireless pairing with smartphones and tablets for multidevice workflows. Supports remote assistance during online class meetings and everyday scenarios, helping you stay productive across devices. Modernized Remote Working Modebutton with longpress design enables multifunction control for contentcreation remote control and a capturezoompageturn combo. Optimized control logic supports immersive reading and effortless usability and efficiency. RechargeMinimizing Design Energysaving design and algorithms extend battery life and minimize recharge frequency, helping maintain uninterrupted work sessions. Use scenarios Online class and ebook reading: Use on a tablet or smartphone to turn pages, zoom content, and navigate reading materials during online class meetings without touching the screen. Content creation and learning: Remote control slides, capture content, zoom pages, and turn pages while recording tutorials or preparing digital content, reducing setup time and keeping hands . Onthego reading and media: Navigate shortvideo apps and ebook readers with one hand, enabling quick page turns and smooth zooms during casual reading or media viewing.