<p><b>Features:</b><br> DPI can be adjusted freely by 100 from 100 to 12400.<br> Professional gaming mouse with 18 programmable buttons and switches enable superior productivity and efficiency to meet all your gaming needs.<br> Powerful drive: Assign customized action to most buttons to achieve combo keys. Click times and delay times of key can be set. Records up to 59 actions and trigger with one click.<br> 7 Chroma Lighting Effects: Breathing, Rainbow, Full lighted, Wave, Go without Trace, Reactive, Flash. Redragon Chroma Lighting with 16.8 million customizable color options and create a mouse unlike any other.<br> Compatible: Windows 2000/ME/XP/03/VISTA/7/8/10 system for programmable using and Mac OS for normal using.<br> <br> <b>Specifications:</b><br> Customize DPI Switch mode 1: 500/1000/2000/3000/6200 adjusted via the buttons of the mouse<br> Customize DPI Switch mode 2: DPI can be adjusted freely by 100 from 100 to 12400 via programming software<br> Polling Rate: Up to 1000 Hz; switchable: 125HZ/250HZ/500HZ/1000HZ (Default 500HZ)<br> Buttons: 20 customizable<br> Tracking System: Optical<br> Interface: USB 2.0 full speed. 3.0<br> Size: 4.81 x 3.62 x 1.65 inches<br> USB Length: 1.8M braided-fiber cable<br> <br> <b>Package Included:</b><br> 1 X Redragon M908 Gaming Mouse<br> 1 X User Manual<br> <br>