Portable MegaVox P.A. System can be utilized for senior high school or college sports occasions or other indoor or outdoor activity. It consists of the major box with the 12 volt battery pack, a battery charger and speaker, and a cordless system. It has a cordless mike. This part can be run alone. It also includes a 2nd speaker box which can be gotten in touch with a 1/4" jack cable for a second extended speaker. This system costs over $2,000.00 new. I'm letting this system choose $300.00 or any sensible offer. Contentment ensured. If interested leave a phone number or e-mail address and I'll return with you.