Set of 2 Bluetooth/USB speakers for use with computers, televisions, laptops, and more (Note: Power by USB Cord, no build-in battery, Simply unplug the USB cord to power off) Powerful, crystal clear audio with larger custom-tuned 1.75-inch full-range drivers and PR Connects conveniently via Bluetooth 5.3, USB audio and 3.5mm AUX input, (USB ports on TVs typically don't support audio transmission. Please check your device's manual to confirm audio output compatibility.) Blue lights on speakers add illumination and ambiance to the room Easy access controls with an individual control pod for source, volume, LED on/off and AUX IN port