Introducing <b>DURAGADGET</b>'s all new mini USB Laptop speakers, perfect for music fans and laptop owners with a busy lifestyle. Ideal if you don't want to feel constrained to sitting in front of your laptop when listening to music, or for when transporting your laptop on the go, these convienient speakers are lightweight and portable, whilst maintaining superior sound quality. <br><br>These speakers feature a volume control function so you can adjust the volume to suit your ears or any occasion. Simply plug the speakers into a USB Port on your notebook and let them transport you into a scintillating world of audio. <br><br>With a frequency range of 320 Hz - 20,000 Hz, these speakers will provide you with the ultimate sound experience enabling you to watch films, listen to music and more for hours on end! <br><br>Compatible with: Acer E1-522 15.6 Inch 6GB 1TB Laptop / Acer P3 i3 11.6 inch Hybrid Ultrabook Touchscreen Laptop