Spinning light dome fills the room with 4 colors: Red, Green, Blue and White Grille is completely illuminated in dazzling LED lights Multiple vocal effects like Echo, Robot—five total effects Powerful 4-inch woofer and wide-dispersion tweeter deliver vibrant sound Streams music wirelessly from any Bluetooth device, 30-ft range Ion Party Rocker Effects is a bluetooth speaker with a built in coloured light show and Voice Effects, and includes a microphone and cable. The spinning light dome fills your room with four dazzling colors—Red, Green, Blue and Purple. The lights change pattern and pulsate in time to the music. The speaker grille is completely illuminated by multi-color lights. The total effect is an unforgettable music and light show!