The Best🏆2.4GHz USB Wireless Mouse Optical Pen Air Mouse Adjustable 500/1000 DPI Filicle

Features: Innovative mini pen-style mouse provides accurate and easy control of the mouse cursor. 2.4GHz wireless connection, up to 10m operation distance. Adjustable 500/1000 DPI optical sensor for smooth movement control. Power saving: if there is no 2.4GHz signal, it will automatically power off. Pen shaped, especially suitable for handwriting input. Real Plug and Play, no extra d needed. Low voltage alarm function, reminds you to replace battery in time. Designed with a wheel for page turning during PPT presentation. Specifications: Tracing system: optical Operation frequency: 2.4GHz ~ 2.483GHz Operation distance: up to 10 meters Resolution adjustable: 500/1000cpi Operating current: 15mA System requirement: for Windows 2000/XP/Vista/7, Linux, for OS, Android OS (with standard USB interface) Battery type: 1 * AAA Battery (not included) Color: Silver Grey, Blue, Red Size: approx. 135*20*15mm/5.31*0.78*0.59'' Net weight: approx. 25g Gross weight: approx. 58g Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 🍁Hi , Dear Vietnamese custo, we are sellers from China. 🍁Our products are sufficient, the price is favorable, the quality is guaranteed 🍁We will ship in 1-2 days, we will process the delivery as soon as we receive your order....