Why it rocks!Get the most out of your workout training sessions with a new powerful and easy to use fitness sound system. Built to be lightweight and portable, this compact pa system is a great addition to any fitness instructors tool kit. Featuring the JBL EON208P which packs two powerful 8" speakers worthy of your workout music; paired with a wireless sweat resistant microphone headset, you'll be getting yours and others, working up a sweat in no time. This system is a great addition for any aerobics classes, dance routines, personal training sessions, yoga or zumba classes among many other applications. JBL EON208P 8 Inch 2-Way PA with Powered 8-Channel Mixer and Bluetooth® Get legendary sound quality with the EON208P all-in-one portable PA system, complete with an 8-channel mixer and Bluetooth audio. With a convenient suitcase-style design, the EON208P makes it easy to get great sound for performances, meetings and events. The 8-channel detachable mixer provides professional connections for mics, instruments and line-level sources, while the 8" two-way stereo speakers deliver best-in-class audience coverage. Bluetooth connectivity also allows you to stream audio from your mobile device. With 300 watts, you'll have more than enough volume to be heard. Plus, the compact and lightweight form factor means you can carry the entire system with one hand. Shure BLX14/SM31 Headworn Wireless System The Shure BLX Wireless System combines professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations. The BLX14/SM31 Headworn Wireless System Includes BLX4 wireless receiver, BLX1 bodypack transmitter, SM31 fitness headset microphone, power supply, clothing clip, windscreens, and user guide.