Features:
1. With 4-level adjustable DPI, Max. 3200 DPI(1200/1600/2400/3200DPI), you can adjust the DPI easily to get high accuracy and consistent responsiveness at any speed.
2. Gaming mouse equipped with 7 programmable buttons, features you can rely on for every movement and action. Support USB plug and play.
3. With colorful LED breathing light design, you can adjust it for your like or close it
4. Perfectly designed to fit snugly under your palm, the ergonomic shape of the mice gives gamer the most comfortable gaming experience ever, especially during the most testing of battles
5. Compatible with Windows 2000 / XP / win7 / win8 /win10 Vista 32bit IOS or latest.
 
Specifications:
Number of Programmable Keys: 7
Cool LED Variable Light Effect: Support
4-level Adjustable DPI: 1200/1600/2400/3200 DPI
Voltage Rating / Electric Current: DC 5V / 100mA
Switch Life: 20million cycle
Cable Length: 150cm / 59.06
Item Size: 138*85*43MM(L * W * H) / 5.43 * 3.35 * 1.69inch
Package Weight: 231g
Compatibility: Compatible with Windows 2000 / XP / win7 / win8 /win10 Vista 32bit IOS or latest.
 
The way to quickly turn on/off the breathing light:
First press the side button (forward button or back button), and then press the DPI button. Press both DPI button and the side button (advance button or retreat button) at the same time.
 
Default Key Function Description:
Left Button, Mid Button, Right Button, forward, Back, DPI loop- , DPI loop+
 
The custom driver download and use:
1. Insert the driver CD to computer, and run the "setup.exe" installer.
2. The installation can be started when the mouse is successfully connected and in normal use.
3. When the installation is completed, "X400" drive icon appears on the desktop.
4. Basic Setting, Advanced Settings, Breathing LED Settings available.
5. In Basic Setting, custom settings are supported in drop-down list of each button.
6. In Advanced Setting, the macro editing is supported and the macro catalog can be added or deleted.
7. In Breathing LED Setting, long light, light-off and change of DPI defined light are supported.
8. When settings done, click Application, and click Save the Configuration. You should boot the driver again when next use so that all the self-defined functions can be used.

Packing List:
1 x Gaming Mouse
1 x User Manual
1 x CD(Macro definition software)