Main Features‎:‎Quick Thumb Function ‎(‎ Forward and Back Button ‎)‎‎:‎ Fast forward or backward when browsing the web‎,‎ forward or backward under the same window of the folder‎.‎ Press the forward button for more than 2 seconds‎,‎ switch into seven monochromatic circulatory lighting‎,‎ one seven color circulatory‎,‎ the default light is seven color circulatorySix DPI Gear Shift‎:‎ 800DPI Orange ‎- 1600DPI Red ‎- 2400DPI Green ‎- 3200DPI Blue ‎- 5400DPI White ‎- 7200DPI Purple‎.‎ Press button for 2 seconds to turn off the DPI lights‎,‎ and press again for 2 seconds to open continuation current color cycleFirepower Key‎:‎ Click once is equal to three times the firepower of the left button clicks‎,‎ the default is 3 burst‎.‎ Press firepower button for 3 seconds and the white light will flash 2 times‎,‎ then switch into 2 burstGame Promotional High Response Rate‎:‎ Response rate represent the data transmission speed between the mouse and computer‎,‎ a higher rate of response in games competitions can better play the performance of the mouse and allows the mouse to be zero delay and no jump during fierce gaming‎,‎ which is more realistic for gamers‎- Cable length‎:‎ 1M Brand‎:‎ ZELOTES Application‎:‎ Desktop‎,‎Laptop Color‎:‎ Black Hand Orientation‎:‎ Right Interface Type‎:‎ USB Model Number‎:‎ T ‎- 60 Number of Buttons‎:‎ 7 Number of Rollers‎:‎ 1 Tracking Method‎:‎ Optical Type‎:‎ Wired Package weight‎:‎ 0.224 kg Product Size‎(‎L x W x H‎)‎‎:‎ 13.00 x 8.00 x 3.00 cm / 5.12 x 3.15 x 1.18 inches Package Size‎(‎L x W x H‎)‎‎:‎ 14.50 x 9.50 x 5.00 cm / 5.71 x 3.74 x 1.97 inches Package Contents‎:‎ 1 x 7200DPI Optical 7D USB Wired Gaming Mouse with LED Backlight‎,‎ 1 x English User Manual