PACKAGE BUNDLE INCLUDES: Pyle PLMRB29W Single DIN Bluetooth Marine MP3 AM/FM Stereo Receiver with White Cover, 22' Radio Antenna, Amplifier w/Kit, 4x 5.25' 400W Max 2-Way Water Resistant Audio Speakers (Silver) RECEIVER: 300W Power: Bluetooth Connectivity with Hands Free Calling: stream audio directly from your hand-held A2DP Bluetooth enabled device like iPhone, android, smartphones and play internet radio. Remote Control is Included.SPEAKERS: Pyle 5.25' speakers produce 200 Watt max power each, 400W power in total. Each speaker also contains 1' high-temperature voice coil, high-quality polypropylene cone to accurately reproduce low, mid-range, and high frequency sounds, water resistant and coated with resin treatment. Constructed with high quality polypropylene dual cone. AMPLIFIER: Pyles PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source.