PYLE AUDIO PWMA100 Rechargeable Portable Amplifier Speaker System with Wireless MIC

This wireless PA system is perfect for events where you need to move around with your microphone and retain the same quality sound you expect from a wired amp. It comes with a wireless mic that operates at a distance up to 100 feet. The amp is compact and lightweight for easy portability. It runs on a rechargeable battery, so you don't need to keep buying new batteries - simply plug in with the included AC adapter and charge. Adjust the sound to your liking with the treble and bass controls. This amp even includes an echo knob for a wicked sounding voice effect. There's also a 1/4" jack to plug in a wired mic. The wireless mic required one 9V battery (not included).