“ A4Tech 2x BatteryFREE Wireless Optical Mouse NB-99D - Mouse - optical - 6 button(s) - wireless - RFID - USB wireless receiver „
Just one click on "2X Button" straightly opens files and programs easily. Save time and improve efficiency.
Wireless Optical Technology delivers high resolution with pinpoint accuracy. Enjoy the freedom to go Wireless without any tangling wires. Enjoy a clean and organized computing environment.
Work efficiently without cable cords or tangles. With BatteryFREE optical mouse, lifting up the mouse to smooth out the cable is not required.
Distinguished Frequency Adjustable Tuning automatically solves the difference in USB voltages, and tuned to optimum frequency keeps the unit in its best status after four seconds, this always maintains a mouse that is smooth, like new.