I never thought I'd do it but I did. Although the amount isn't much, but RM95 for an optical mouse is a lot to me. But most of the other cheaper mouses couldn't cater up to my requirements so this was the best I could get that I could fork out money for. It's the A4 Tech X7 optical mouse.
The red button is the 3X fire button. One click of that button is equivalent to 3 clicks. Good for shoot `em up games. The 2 side buttons are for moving forward and backward for quake style games (I think these games are called first player shooter games).
The button before the roller is the DPI select button. There is 5 DPIs for this mouse. Each press of that button will change the color of the roller. The color on the roller will indicate what DPI is being used. Below the mouse, there is a chart that shows what color is what DPI.
The red button is the 3X fire button. One click of that button is equivalent to 3 clicks. Good for shoot `em up games. The 2 side buttons are for moving forward and backward for quake style games (I think these games are called first player shooter games).
The button before the roller is the DPI select button. There is 5 DPIs for this mouse. Each press of that button will change the color of the roller. The color on the roller will indicate what DPI is being used. Below the mouse, there is a chart that shows what color is what DPI.