【4 Bass Diaphragms】This desktop speaker adds 2 bass diaphragms to each speaker to assist the treble, without distortion, without harshness, stable bass, and powerful. | 【Prominent Vocals】 Mini computer speaker S206 is launched to focus on expressing the vocals in songs or videos, without any noisy background sounds, and the sound performance is clean and powerful. A treat for the ears. | 【USB Powered, 3.5mm Jack Output 】The 3.5mm speaker is powered by USB, suitable for all multimedia devices with 3.5mm output hole, no need to download drivers, plug and play, suitable for office work, listening to music, playing games, watching videos, and audiobooks , parties, etc. | 【Mini Size】2.4 * 3.1 * 4.2 inches, very suitable for small desk, saving desk space. Because it is very mini, it can be carried with you so that you can put it in your backpack when you are on a business trip or temporary outing. | 【Simple Appearance】The unique appearance design makes the speaker both beautiful and decorative, bringing a sense of freshness to your office or entertainment. | 【Extra Long Cable And Volume Control】The pc speaker's volume control is on the cable, and adjusting the volume is also at your fingertips. Taking into account each personal setup needs, we have extended the cable length, 1.6m USB cable and 1.3m audio connection，so you will no longer be troubled.