The Havit SK707 RGB USB Gaming Speaker comes with a 3.5mm, USB Output Interface, and Wired connectivity. This speaker is featured with 3W Output power, 2″4Ω3W x 2 Speaker, 30Hz~15KH Frequency response, 40dB Separation, 80dB Input sensibility, and DC 5V Power input. The speaker is designed with Plastic materials. It is also featured with Rich boost Heavy Base levels, Hi-Fi stereo sound, Full Range Speaker, Rich Bass Boost Levels, High fidelity sound quality gives the ultimate hearing enjoyment, Led Light Bulb. The Havit SK707 comes with a 1-year warranty.