Audio ComponentsHome Theater System PC Bass Smart Mini Subwoofer Bluetooth-compatible Speaker Computer Speakers Music Boombox For Desktop Laptop Feature: LED Light: Soft LED colorful lights that bring a vibrant look to your desk, office or home setup, which is attractive in the dark. Enhance the atmosphere of watching movies and playing games. Hi-Fi Stereo: Dual full-range drivers, experience 3W*2 full-bodied stereo sound with enhanced bass and powerful volume. Less than 1% total harmonic distortion ensures enhanced clarity and fidelity. Volume Control: Rotate the button clockwise or counterclockwise to adjust the volume, convenient to operate. Adjustable Treble: Adjustable treble sound multimedia speakers fill a room with so much music comes through crisp and clear which provides you a more enjoyable stereo sound experience, turn your desktop computer or laptop into the sound system. Independent Bass Unit: Adjustment bass, rotate the knob and adjust, shows perfect interpretation of all kinds of music. Bluetooth 5.0: With wireless Bluetooth-compatible 5.0 technology, connect fast and stable, high-fidelity transmission and 10 meter Bluetooth range. Speakers wireless compatible with Android, IOS and Windows. AUX Wired Connection: Through 3.5mm AUX cable, the speaker can support music software such as Spotify,Pandora TuneIn,iHeartRadio,Apple Music,Last.fm,Napster,Rhapsody,SiriusXM Internet Radio,Amazon Music etc. Specification: Bluetooth-compatible version: 5.0 Sound: 2.1 Channel Bluetooth-compatible distance: <33Ft Support: Bluetooth and 3.5mm input Power: USB Power Supply Frequency response: 25Hz-20KHz Signal to noise ratio: 65dB Material: ABS Color: Black, White Package: Main speaker *1 Side speaker *2 Manual *1