The AN-Mini Deluxe Package (AN-MINIDP) comes with the most powerful, smallest system on the market. It includes the AN-MiniF1 speaker monitor which comes with one built-in 16 channel wireless receiver, your choice of wireless mic, and a battery recharge kit. It is battery powered for up to 12 hours so you can take it anywhere. It delivers a powerful 100 db of sound, which will project clear, intelligible speech to audiences up to 100+. Just switch it on and you are ready for any indoor or outdoor assemblies. You can also connect your iPod, MP3 player, or CD player to the AN-Mini. It's perfect for any school event, in the classroom, conference room, cheer squad, or tours.