Bornd 1000/2000 DPI Bluetooth 3.0 Optical Wireless Mouse, Blue  (C170B BLUE)
Bluetooth 3.0 high-speed transmission, featuring data transmission which is eight times faster, dramatically improves the sensitivity and stability. With Smart power saving technology and an LED low battery warning function, it is more energy saving and durable. High-resolution and super-accurate 1000/2000dpi enables bidirectional switching and rapid movement, satisfying your requirement for work and playing.