PACKAGE BUNDLE INCLUDES: Pyle PLMRB29W Single DIN Bluetooth Marine MP3 AM/FM Stereo Receiver with White Cover, Long Range Antenna, Amplifier w/Kit, 4x 3.5' 300W Max Indoor/Outdoor Waterproof Wall Mount Speakers (Black) 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: Waterproof with heavy duty ASB construction. And they're powerful - 300Ws max. A 3.5' aluminum injection cone woofer provides the midbass, while a 1' high compliance Mylar tweeter pushes sweet highs. The bass reflex vent boosts the bass response for a deeper, more powerful sound, ultimately delivering a frequency response of 60 Hz to 20 kHz. AMPLIFIER: Pyles PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This amplifier is powerful with its 100 WATT x 4 max or 400 WATT