Voice Blaster

Features a 2/5" speaker and fits up to a 50" waist.  Can be heard up to 325' and includes a rechargeable battery adapter (for use with rechargeable batteries only).  Made from heavy-duty plastic and weighs less than 2 lbs.  Provides a full 5 watts of power and operates on 6 AA batteries (not included) that can last up to 8 continuous hours. 

Use in the gym, on the playground, in the lunchroom, or on field trips, Perfect for band and cheeleader practice too.