Accidental Touch Prevention A handheld tool with sensitive roller scroll control for effortless, onehanded page zoom adjustment. Compatible with shortvideo ebooks, it helps prevent accidental touches during use. MultiPurpose Uses Wireless pairing with smartphones and tablets for consistent performance. Supports multidevice setups and provides reliable remote control solutions suitable for internet class meetings and other versatile applications. Modernized Remote Working Modebutton with longpress design enables multifunction interaction. Supports contentcreation remote control and a capture zoom plus pageturn combo for immersive reading support, implemented through control logic for easy usability and efficiency. Low Energy Consumption Smartly designed system that maximizes battery longevity. Combines lowefficiency chipsets and energysaving technology to extend usability per charge significantly. Use scenarios Online classes and meetings: Pair with a smartphone or tablet to remotely navigate slides, adjust page zoom, and control content without touching the device screen. Reading and media on a tablet: Use the roller scroll for smooth onehanded page turns and zoom adjustments while preventing accidental touches during focused reading. Content creation and presentations: Use the modebutton longpress to switch to remote control for capturing zoom and pageturn actions during demonstrations or collaborative work.