cpengpj Mini USB Speaker 101 Cube Portable Stereo Computer Speakers for Laptop Desktop Multimedia with 3.5mm Audio Jack

cpengpj Mini USB Speaker 101 Cube Portable Stereo Computer Speakers for Laptop Desktop Multimedia with 3.5mm Audio Jack
Features:
A pair of speakers, Laptop USB Speakers provide your computer with clear, and powerful stereo sound.
Versatile: The small size allows computer speakers to easily your desk. Laptop, Desktop
USB Charging: USB powered and 3.5mm audio in, just plug the USB cable into your device or wall, then plug the 3.5mm into your audio device; you don't need a driver.
Elegant Design: Stylish appearance, high technology content, exquisite workmanship.
Gift Choice: You can music with your anytime and anywhere during use.
Product Description:
1x speakers
Size: 6*6*6 cm
Signal-to-noise : ≥75dB
Packing size: 15.5*8.5*8.5cm
Frequency range: 40Hz-20KHz
Interface mode: USB
Color:
Adjustment : knob