AmpliVox S601R Mity-Meg 15-Watt Megaphone (Li-Ion Compatible)

• 15W;• Effective range: 900 yards;• Battery indicator lights show power status;• 3 modes: talk/siren/whistle;• Adjustable volume;• Easy-to-use battery cartridge;• Requires S1402 rechargeable Li-Ion battery pack or 6 C batteries;