The ChatterVox Original Complete Plus is the most popular portable voice amplifier in the line up and quite possibly in the world. It can give your voice a tremendous boost in a lightweight waist worn pack. Featuring our exclusive “Genuine Tonality Matching” (GTM) technology, the sound of the ChatterVox Complete Plus is nothing short of amazing. It’s totally natural sounding. The ChatterVox becomes an extension of you. It’s you, just louder, totally natural, just more easy to understand. Nobody comes close to the sound of the ChatterVox Original Complete Plus with GTM technology. It consists of a rechargeable amplifier and speaker unit along with an extremely comfortable and durable ChatterVox Deluxe Headset Microphone. You simply charge the ChatterVox overnight with the included charger, put on the amplifier and headset, plug the headset into the amplifier, adjust the volume knob and you’re set. Nobody beats ChatterVox when it comes to sound quality and ease of use. ChatterVox - you can hear the difference!