Topteng - 2.4G Wireless Pen Mouse with OTG Adapter - Portable Trackball Design, Adjustable DPI, for Laptop/PC/Phone/Tablet - Wireless - Red

Redefine mobility and precision with this innovative Wireless Trackball Pen Mouse. Combining the familiar control of a mouse with the sleek, portable form of a pen, it delivers desktop-grade accuracy on the go. Featuring adjustable DPI up to 1600, plug-and-play 2.4GHz connectivity up to 33ft, and universal OTG compatibility for phones and tablets, it’s the perfect tool for presentations, travel, digital art, and multi-device workflows. Weighing just 29g and pocket-sized, this versatile mouse goes anywhere you do.

• 🎯Adjustable 3-Level DPI(800/1200/1600)for Precision Control: Tailor cursor sensitivity to your task with three DPI settings. Choose 800 DPI for detailed design work, 1200 for everyday browsing, or 1600 for fast-paced navigation. The optical sensor ensures smooth, accurate tracking on most surfaces, from desks to notebooks.
• 🔌 Universal Compatibility with Included OTG Adapters: Connect seamlessly to PCs, laptops (Windows, macOS, Linux) and mobile devices. The kit includes both Micro-USB and USB-C OTG adapters, allowing you to plug the USB receiver directly into Android phones, tablets, or iPads for enhanced mobile productivity.
• 🔄 Long-Range 2.4GHz Wireless & Auto-Sleep Power Saving: Enjoy a stable, interference-free connection up to 33 feet (10m) with the plug-and-play nano receiver. The mouse automatically enters sleep mode when idle, conserving the single AAA battery’s life—so you can work longer without worrying about power drain.
• 🖱️ Full-Featured Controls: Three Buttons + Scroll Wheel: Navigate efficiently with left/right clicks, a clickable scroll wheel for vertical and horizontal scrolling, and a third programmable button (often DPI toggle). This complete control set allows you to browse, edit, and present without sacrificing functionality for portability.
• 🖊️ Ultra-Portable Pen Design for Pocket-Sized Convenience: Crafted to resemble a standard pen (5.51" x 0.79" x 0.59"), this mouse weighs a mere 29g and fits easily in your pocket, laptop sleeve, or bag. Its handheld shape offers a natural, comfortable grip for extended use, making it ideal for business trips, classrooms, conferences, or co-working spaces.
• 🎯Adjustable 3-Level DPI(800/1200/1600)for Precision Control: Tailor cursor sensitivity to your task with three DPI settings. Choose 800 DPI for detailed design work, 1200 for everyday browsing, or 1600 for fast-paced navigation. The optical sensor ensures smooth, accurate tracking on most surfaces, from desks to notebooks.
• 🔌 Universal Compatibility with Included OTG Adapters: Connect seamlessly to PCs, laptops (Windows, macOS, Linux) and mobile devices. The kit includes both Micro-USB and USB-C OTG adapters, allowing you to plug the USB receiver directly into Android phones, tablets, or iPads for enhanced mobile productivity.
• 🔄 Long-Range 2.4GHz Wireless & Auto-Sleep Power Saving: Enjoy a stable, interference-free connection up to 33 feet (10m) with the plug-and-play nano receiver. The mouse automatically enters sleep mode when idle, conserving the single AAA battery’s life—so you can work longer without worrying about power drain.
• 🖱️ Full-Featured Controls: Three Buttons + Scroll Wheel: Navigate efficiently with left/right clicks, a clickable scroll wheel for vertical and horizontal scrolling, and a third programmable button (often DPI toggle). This complete control set allows you to browse, edit, and present without sacrificing functionality for portability.
• 🖊️ Ultra-Portable Pen Design for Pocket-Sized Convenience: Crafted to resemble a standard pen (5.51" x 0.79" x 0.59"), this mouse weighs a mere 29g and fits easily in your pocket, laptop sleeve, or bag. Its handheld shape offers a natural, comfortable grip for extended use, making it ideal for business trips, classrooms, conferences, or co-working spaces.