Handheld Megaphone Bullhorn Loud Amplifier

and
Portable Loud with neck strap & folding handle
Functions: Volume adjust, Music
for Ideal for sporting public speaking, group activities and more
Output: 15W
range: 100meter( approx)
Powered by 6 X AA battery ( not included)
Dimension:10cm(Dia)*15cm(L)( approx)
Neck strap length:35cm( approx)