OneHanded Zoom Precision Equipped with innovative scroll control and a sensitive roller mechanism, this device ensures precise onehanded page adjustments and works seamlessly with shortvideo and ebook formats, reducing accidental touch interference. MultiPurpose Uses Supports wireless pairing with smartphones and tablets, enabling multidevice setups and reliable remote control solutions crafted for internet class meetings and other versatile applications. Improved Interaction Mode Modebutton longpress function enables hands operation, offering a versatile contentcreation remote tool with capture, zoom, and pageturn integration for uninterrupted immersive reading in a unified control framework. Efficient Energy Use Innovative energysaving support extends usage, ensuring the battery sustains performance while reducing the necessity for frequent charging cycles. Use scenarios Online classes and remote meetings: control slides, capture, zoom, and pageturn without needing to touch the device, keeping focus on the presentation and participants. Reading and media control: easily turn pages and adjust zoom while reading ebooks or watching short videos, enabling smooth onehanded operation. Content creation and presentations: use the modebutton longpress to switch to hands mode during recording or streaming, with integrated capture, zoom, and pageturn capabilities.