iKANOO Portable Speaker Stereo USB Soundbar Sound Bar Stick Music Player Speakers

iKANOO Portable Speaker Stereo USB Soundbar Sound Bar Stick Music Player Speakers For Laptop PC Tablet Features: Colors: Red, Black Size: 205mm(L) 30mm(W) 25mm(H) All-metal body Output Power: 3W Impedance: 4Ω Response Frequency: 90HZ-20KHZ Audio Input: USB Audio Decoding Power: 5V by USB Speaker unit: 4020 (mm) S/N Ratio: ≥80dB Portable speakers and easy to carry music everywhere. Package included: 1 iKANOO Portable Speaker