Features:-Surrounding dual speakers sound quality, stereo sound.-Dual full frequency sound unit + double bass sound guide hole, realize 4 units sound, 360° stereo surround sound-Independent volume adjustment-Upgrade anti-magnetic technology, bid farewell to electromagnetic interference of mobile phones and computers-Widely compatible, 3.5mm jack, computer / mobile phone/TV available-Full-range speaker-Fabric texture design, with breathing light.-Wired/Bluetooth versionsSpecifications:-Product name: computer wired Bluetooth speaker-Color classification: white / black-Product size: 415*78*68mm-Speaker specifications: dual speakers-Signal to noise ratio: ≥80dB-Audio input: AUX / Bluetooth wireless-Charging interface: USB interface