ZELOTES F-26 2.4G Wireless Optical Vertical Mouse 6 Keys Ergonomic Mouse 3-gear Adjustable DPI Built-in 600mAh Lithium Battery Black

2.4G wireless technology offers fast and stable transmission, low latency., Powerful optical engine features 5000FPS scan frequency and 20G acceleration, accurate click, quick response., Ergonomic vertical design, the mouse fits the palm and fingers, reduces discomfort when using, bid farewell to the "mouse hand"., 3 adjustable DPI(1000-1600-2400DPI), easy to switch, adapt to a wide range of material surfaces, accurate and reliable position., Bionic tire type roller, comfortable oblique texture design, increase friction with the fingers, comfortable to use.