Computer Speakers System Stereo Bass Subwoofer For Desktop Laptop USB Wired Desktop PC Speaker With

Features:
【Superior Sound Quality】Our speakers features a high-quality 3W subwoofer paired with two 2W  speakers, which can reach a peak of 15W, with a full middle frequency and clear high frequency. The PC speaker system for desktop has a 360° high-quality stereo sound effect. Bringing you rich, clear sound effects and immersive listening experience 
【USB Powered & Broad Compatibility】The speakers are powered entirely by USB and connects to your device via a universal 3.5mm AUX-in cable, no driver needed, plug and play. The computer speakers can be used with any device with a standard 3.5mm headphone jack, such as a desktop, laptop, phone, tablet, monitor, TV, etc 
【Cool Dynamic RGB Lighting】Our gaming speakers comes with cool gradient lighting decoration, which can automatically change different colors during playback, igniting the desktop esports atmosphere and bringing you a better viewing and gaming experience.
【Convenient Volume Control】Our computer speakers for desktop monitor with subwoofer are equipped with a front volume adjustment knob, which can be adjusted smoothly by rotating it, without the need for multiple buttons or a computer to adjust the volume, making it very convenient to operate 

Specification:
Material: ABS
Colour: black
Number of speakers: 3 (main back + 2 small sub-speakers)
Power supply: USB power supply
Connection: 3.5MM audio socket
Volume level: freely adjustable
Frequency response range: 20Hz-20KHz
Waterproof grade: not waterproof
Function item test 1 Input voltage: DC5V 1A
Current: 600MA
Rated voltage: 3.7V
Rated power: 10W
Signal-to-noise ratio: ≥85dB
Compatible with USB power supply and universal 3.5mm connector
Main audio size: 11.5cm * 9.5cm * 12.5cm, cable length: 1.2m
Sub-small speaker size: 6cm*6.3cm*7cm
Box packing 23.3cm*15.5cm*12.5cm
Power on blue light display, power on state is always on, shutdown ambient light off
Note :No built-in battery, no Bluetooth

Usage:
① USB power input connection, can be driven through the notebook, computer host, mobile phone power adapter and other USB power supply interface
② universal 3.5mm audio connector, connect the power supply, the 3.5mm audio connector into the laptop, computer host, mobile phone and other audio devices can be
③ TREBLE to adjust the treble, BASS to adjust the bass, VOLUME to adjust the volume size, switch knob

Package included:
1 x Main Speaker
2 x Side Speaker
1 x Cable
1 x Manual