Dareu EM907 Firefly is one kind of Wired USB RGB Gaming Mouse. This Gaming Mouse featured with Sensor: AIM, DPI: 800/ 1600/ 2400(Default)/ 6400/ 18000 DPI, IPS: 400, Acceleration: 50G, Report rate: 1000/ 500/ 250/ 125HZ (default: 1000HZ), Backlight: RGB, Button: 7, Marco keys. Here used Patented KBS second-generation key technology, just Keep the touch of the keys while preventing the keys from being empty. The EM907 Firefly has 6 independently programmable buttons that Support full-key custom function Left button, Right button, Scroll button, Forward button, Backward button, and DPI button. This Gaming mouse comes with AIM gaming Engine, it is equipped with Dareu's exclusive customized gaming level AIM chip Zero jitter and no frame loss under extreme DPI. This Dareu EM907 Firefly has One-key switch lighting modes and the Lighting button at the bottom of this mouse. It can adjust the lighting modes more conveniently. The Dareu mouse gives you Long-lasting clicks, here uses an optimized 50 million, time Weidong switch and is durable.To ensure that the long time use will not affect the feel. Here, the Full keys support for macro function. Composing functionality is required through driver Settings. This Gaming Mouse is compatible with XP/ IOS/ Win 7/ Win 8/ Win 10 and later. The latest Dareu EM907 Firefly has 1 Year Official Warranty.