Features:

1. Professional gaming chip, Adopting AVAGO 3050 high-end optical gaming engine,designed for gamer
2. Max DPI: 4000 DPI. You can move it at either fast or low speeds, and it will always respond on screen with exacting accuracy. .
3. Support macro programming, cooler and stronger in gaming.
4. With colorful LED breathing light design, you can adjust it for your like or close it.
5. 10 programmable buttons provides you more power when enjoy gaming.
6. With aeronautic titanium alloy materials, durable and good mechanical feel, making your gaming processing more exciting.
7. The mouse cable length: About 1.8M.

Specifications:

Model: G50 
Type: Mouse 
Sensor: AVAGO A3050
Key Number: 10
Size: 125*60*35mm
Weight: 156g
Report Rate: 125-100MHz
Frame Rate: 3000 FPS
Switch Life: 10 million times
Interface: USB
DPI: 250-4000DPI (can be adjusted among DPI via software)
Features: Novelty 
Material: Plastic, Metal 

System Requirements:

PC/MAC with a free USB port
Windows® 10 /Windows® 8 /Windows® 7 Mac OS X(10.8-10.10)
20MB of free disc space

G50 gaming mouse software download link:

Link 1:
http://sharesend.com/ydmijowj
Link 2:
https://onedrive.live.com/redir?resid=851986A0425A786E!107&authkey=!AAIRrEc1NLt6fP0&ithint=file%2cexe

Package Include:

1 x G50 Optical Programmable Gaming Mouse
1 x Mini CD
1 x Product Use Guide

Note
The gaming mouse can’t be programmed directly on MAC OS, It needs programming on Windows OS computer before you use it on Mac.