This wireless, 600 watt two-way PA system is perfect for events to move around with ease and still be heard on this surprisingly powerful amp. This PA speaker system has an iPod dock and projects your voice and audio with gusto. It includes a ported enclosure design for extra punch to the bass. It comes with a wireless mic that operates at a distance up to 100 feet. Powered by a rechargeable battery with charger included. Treble, Bass and Volume Controls with echo knob for a wicked sounding voice effect. The PWMA930I also has plenty of external inputs - four ¼" jack inputs total for two wired microphones, CD or MP3 player, guitar, and any other external audio device. In addition we have added an additional PDMIK1 Professional Moving Coil Dynamic Handheld Microphone. The PDMIK1 is a professional moving coil dynamic handheld microphone that makes your voice sound great. Constructed with durable zinc alloy metal for great everyday use. Sounds great in the studio or on the stage. Includes a 6.5 foot 4.5mm microphone cable. We have also added the PMKS2 Tripod Microphone Stand w/Boom and the PPFMXLR15 XLR Male to Female Microphone Cable. Product Dimensions: PWMA930I - 10.6'' X 9.3'' X 14.6''; PDMIK1 - 6.7'' x 1.7'' x 0.3''