Bluetooth speaker 4d stereo surround sound bass subwoofer dual drivers noise reduction soundbar computer speaker Features: 1. Hi-Fi Stereo Sound: The speaker offers excellent stereo sound and powerful bass thanks to the two full-range speakers and the unique design of the transducers. With a loud and clear sound, it offers deep bass, without distortion even with the maximum volume. 2. Deep and Accurate Bass: The two passive radiators on either side of the speaker push a little bit of air and deliver a controlled bass hit that sounds like it comes from a much larger speaker. 3. Microphone Headphone Interface: No need to tedious plug-in switching and set computers, plug headphone and mic, you can listen to the music, watch movie, or play games, even voice or video call with others. 4. The multi-functional of this speaker is very convenient for use. You could connect non-bluetooth devices such as MP3 players using the included AUX cable. Or you can use bluetooth to connect almost all devices that equipped with bluetooth, such as computer , laptop, cellphone, etc,. 5. Independent Volume Knob: With an independent volume knob, you can adjust the volume as you want, and it is very easy to control. 6. Sleek And Unique Design: The appearance of the use of aluminum alloy material, more comfortable feel. Pretty and high durability, an ideal gift for the people you care. 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Size: 382*56*60mm Colour: Black Quantity shipped: 1