Experience superior sound quality with the Jeecoo A40 PC Speakers sound bar. Perfect for desktop monitors and laptops, these speakers deliver clear stereo sound with vibrating diaphragms for an immersive listening experience. The touch-control flowing LED adds a stylish element to your desk, Features: Computer speakers with dual vibrating diaphragms custom-tuned 2inch drive units provide stereo audio. There are 4 LED modes on monitor speakers: rainbow color flowing - changing color pulsing - single color changing - select a solid color - light off. This PC speakers fit your setup seamlessly. Dimension of computer soundbar is 16.5*2*2.7inch (L*W*H), cable length is 2yard/1.8meter. It is perfect to place laptop speakers under the monitor, or other space on your desk. Touch the top to change LED lighting modes, touch for 3 seconds to reset Bluetooth connection; rotate the volume knob for volume up/down, click the knob to switch Bluetooth/USB input, press the knob 3 seconds for power on/off. Desktop speakers with only USB cable, not 3.5mm jack. You can connect the USB cable into PC laptops computers, iMac, Macbook Air to play audio on USB input mode; if you use Bluetooth input, you can have it work with other devices including smartphones, tablets and etc. Package Includes: 1 x Office Laptop Speakers Listing and template services provided by inkFrog