101TD 2 In 1 Mini Small Audio USB Cable Computer Speakers

1. Interface: USB
2. Connection: 3.5MM audio jack
3. Frequency range: 20Hz-20KHz
4. Output power: 4 ohms 3W
5. Signal to noise ratio: 70db already on
6. Sound channel: 2.0 stereo sound
7. Power supply mode: USB direct plug DC5V
8. Bluetooth protocol: 2.0
9. Shell material: plastic
10. cable length: about 1.4m
11. Size: about 6 x 4.5 x 6.5cm

Features:
1. Small and rounded, does not take up space
2. Strong bass, double the shock power
3. Dual-channel stereo sound
4. ABS shell, high-gloss panel, strong toughness, drop-resistant and colorless
5. USB direct power supply, easy to use
6. Independent line control design, widely compatible with mainstream equipment, to meet a variety of entertainment needs
7. Back left and right scrolling volume adjustment