The Edifier G7000BT is a Bluetooth wireless stereo speaker with professional EQ Adjustments, Professional sound chip in the G7000BT is made with a fine-tune EQ data algorithm to achieve game, movie, and music EQ modes to easily adjust between entertainment of choice. Customize desktop with RGB lights and switch between 12 light set-ups with a push of a button. It supports Multiple Connections, Wide Compatibility. It is compatible with a variety of interfaces such as Bluetooth, USB, and 3.5mm AUX, can connect to your computer, desktop, smartphone. Mechanical shift lever easy to control volume, Music, Game, and Movie sound modes supported. Bluetooth/USB sound card/AUX input available, Dedicated power adapter for stable and safe power supply. Gaming is All About Sight and Sound, 2.75-inch full-range unit with 18W RMS power output, Column-shaped cabinet with a backward mega bass port, 12 light effects enhance the gaming experience. The Edifier G7000BT has a 1-year warranty.