UZOCHI 50W Megaphone Bullhorn Speaker with Rechargeable Battery | Loud Slim Mega Phone with Siren & Recording Supports Bluetooth USB AUX Input (Black)

[Powerful Megaphone: The megaphone can prodide a 50 watt max and 1500 yards sound which is extremely penetrating. Rechargeable Battery: Our rechargeable megaphone speaker comes with a rechargeable battery which can realize long-term endurance after one charge. In addition it also supports 8xC battery（Not Included） Recording & Siren Funcations：This bull horn supports recording funcation and contains a SIren sound which can easily attract people’s attention. Multiple Input Modes: This bullhorn megaphone supports Bluetooth/3.5mm AUX/USB/SD input. Multipurpose: This Slim megaphone size is 13.6*7.8 inch and comes with a strap for easily carrying which is design for outdoor activities such as cheerleading school games field rescue and demonstrations.]