Color: SilverWireless Mouse with Adjustable DPI and Cool LED Light. Features reliability, ease-of-use, and usercomfort. Cool Breathing LED Light4 different color changes randomly while in use, offering soothing ambient lighting, creating cool and fancy atmosphere for working and gaming. Energy-saving (1) The LED light can be turned off by the bottom light switch. (2) It will auto sleep after 8 minutes of inactivity for power saving. Stable Connection & Accurate TrackingThe 2.4GH z wireless mouse provides a powerful, reliable connection, effective up to 10 meters of range. 3 adjustable DPI Level (1200-1600-2400), change the mouse speed freely. Silent and Durable ClickSoundless design for left and right button make you work or play in a quiet environment. Ergonomic DesignThe heightened mouse cover with matting finish fits your palm perfectly. The symmetrical design allows it to fit both hands. 6 Buttons DesignLeft, right, scroll wheel, DPI switch, forward and backward is more convenient to operate. Quick thumb-side buttons enables you to go to the previous or next page quickly. How to use1. Charge the mouse for about 2 hours before using it for the first time.
2. Take the dongle out, which is stored under the back of the mouse. 3. Insert the dongle into the USB port of your PC. 4. Turn on the mouse, the switch is at the bottom of the mouse. 5. Allow a few seconds for installing, no action needed, just wait. Then you can use it. Note1. It's out of power if the mouse cursor moves slowly or stop moving. 2. The blue light beside the scroll wheel will be on while charging, and then goes off when the mouse is fully charged. 3. Please use computer's USB interface to charging the wireless mouse. [The charging current of the mobile phone charger or other chargers is large, which will burn the charging IC and reduce the battery life and the mouse life. ]