Main Features:● Excellent ergonomic design， better fit for your using habit
● Buttons: 7 buttons with scroll wheel
● Tracking systems: Optical
● Braided wire equipped with strong defense magnet ring， anti-interference and durable
● Adjustable DPI: Max to 7200DPI ( 1000 - 1600 - 2400 - 3200 - 7200 )
● High precision: Ultra-precise scroll wheel， professional gaming chips， high precision and rapid response
● Optical technology works on most surfaces， long-term use without fatigue
● Intelligent connectivity， plug and play
● Switch life: 5 million cycle
● Compatible with Windows XP / Vista / Windows 7 / 8 /?ME / 2000 / Mac OS Material: ABS
Interface: USB 2.0
Resolution: 1000DPI，1600DPI，2400DPI，3200DPI，7200DPI
Connection Type: Wired
Optical Type: LED Optical
Powered by: USB Power
Supports System: MAC OS X，Win 2000，Win 2008，Win vista，Win XP，Win7 32，Win7 64
Suitable for: PC
Cable Length (m): 1.5 m
Color: Black Array Package weight: 0.204 kg
Product size: 12.70 x 8.50 x 3.70 cm / 5 x 3.35 x 1.46 inches
Package size: 14.50 x 9.50 x 5.50 cm / 5.71 x 3.74 x 2.17 inches Package Contents: 1 x ZELOTES T - 80 Wired Optical Backlight Gaming Mouse Support 7200DPI， 1 x English User Manual