-Brand Name: Darmoshark             Series Name: N1
-Material: ABS
-Number of keys: 6
-Color: Silver / Black
-Mouse DPI: PMW 3389 400/800/1600/3200/4800/6400,can do 16000dpi by software
                      ZEUS 6400 400/800/1600/3200/4800/6400 DPI
-Connection method: wired
-Keyboard Type: Gaming Mouse
-Connection: USB2.0 
- I C: PMW3389/ZEUS6400
-Mouse Lifespan ( times): 20 million
-Maximum tracking speed: PMW3389:400IPS /PMW6400:220 IPS
-USB refresh rate: 125HZ / 500HZ / 1000HZ
-Image processing FPS: PMW3389:16000 frames / second/PMW6400:6400 frames/second
-Cable Length (m) :1.8m
-Power Supply:USB Port
-System support:Windows XP /Vista/win7/win8/win10/Macintosh OS 
-Package size:128.66mm(L)*66.43mm(W)*39.65mm(H)
-Package weight :110g ± 5g