Megaphone Mega Phone Bull Horn Microphone Cheerleading Protest Rally 50W Specifics: Condition: 100% Brand New Type: Handheld high power amplifier Peak Power:50W Rated:25 Watts Transmission distance: 600 meters(tailwind) Recording time: 10 seconds Total length: 35cm/13.7"" Speaker diameter: 23cm/9"" Battery:8 ""D"" Batteries (Not Included) Note: 1.Please allow 1-3mm difference due to manual measurement. 2.Please prepare 8 D batteries by yourself, this product not included the batteries Package Included: 1x 50W Megaphone