7 Buttons with Scroll Wheel 5000 DPI LED Wired Optical Gaming Mouse for Computer PC Laptop(Yellow)1. Type: Wired Mouse 2. Buttons: 7 buttons with scroll wheel. 3. The Max DPI: 5500 DPI. 4. Adjustable DPI Switch: 1600 2400 3200 5500DPI 5. Switch Life: 5 million cycle. 6. Compatible: Windows XP, Vista, Windows 7 8, MAC 7. User for: The high end players & gaming professional players.

**Precautionary Testing:** Prior to installation

Micro USB cable x 1

In order to reach 2500Mbps

Support Size 3

Data transmission speed: 5MB/s

excluding display items

enjoy entertainment of big screen

small cylinder about 30g

Expanded height: 9

Sandpaper x 3boxes

offering a balanced and versatile size suitable for most wrist sizes

Game joystick specially designed for arcades