Accidental Touch Prevention A handheld tool with a sensitive roller scroll control that enables effortless, onehanded page zoom and navigation for shortvideo ebooks, while preventing accidental touches. MultiPurpose Uses Wireless pairing with smartphones and tablets for consistent performance. Supports multidevice setups and provides reliable remote control solutions for internet class meetings and other versatile applications. Intuitive Control Feature Modebutton longpress design acts as a contentcreation remote, merging capture zoom and pageturn actions. Streamlined control logic enhances immersive reading experiences and simplifies operation. Extended Battery Life Longlasting performance on a single charge. Energysaving algorithm and low chipset efficiency extend use between recharges. Use scenarios Online education and web meetings: pair with a smartphone or tablet to control slides, zoom content, and turn pages during virtual classes or webinars, reducing interruptions and keeping focus on the material. Reading and content creation: use for navigating shortvideo ebooks and other digital reading materials, with onehanded zoom and page turning to support smooth, distraction study or content development. Multidevice demonstrations: manage media, ebooks, and presentations across connected devices in a classroom, training session, or home setup, leveraging wireless pairing and crossdevice compatibility.