Shine Bright with a panel of color changing LED lights live inside the Craig CMA3611 Bluetooth Portable Speaker. Start streaming music from your compatible smartphone, tablet or music source and the light show begins! The CMA3611's light array dance in patterns that change with your music. The speaker also allows you to answer phone calls with the integrated microphone and call-answer function. The 1.5W stereo speaker inside this compact portable device deliver clean, clear sound, with a bass thump that reinforces the low tones. The CMA3611s built-in chargeable battery delivers hours of music and lights and comes with a USB charging cable for convenience. An auxiliary input lets you play non-Bluetooth portable devices through the speakers as well.