3.5mm USB Speakers Desktop Speaker Desktop Laptop Wired Desktop HIFI mini Stereo USB mini Subwoofer Speaker

Sensivity: 98dB

SNR: ≥70dB

Color: brown

Frequency: 40Hz-20KHz

Power: USB / DC 5V=1A

Separation: ≤3dB

Feature:
– Compact design, easy to place, optimal configuration for laptops.
– 3.5mm 2-channel audio input interface for linking computer / MP4 audio to speakers for playback.
– 2.0 dual channel, 3W 4Ω full range speaker, the sound is more round and bright. – Rear switch to adjust the volume, convenient and fast.
– The first rear bass vent for a perfect bass.
– Direct power supply via USB, convenient and practical to improve product reliability.
– Ultra-thick bubble pad for safe transportation.