This 50-watt Bluetooth megaphone delivers powerful, clear sound for both indoor and outdoor use, reaching up to 1,650 feet. Designed for convenience, it includes a rechargeable lithium battery pack (also compatible with 8 C batteries, not included) and a coiled corded handheld microphone. With six audio projection modes, including Bluetooth streaming, voice talk, and siren alert, it offers versatile functionality. Additional features make it easy to connect, control, and customize your audio experience.

• Modes - Six audio projection modes: Voice talk, siren alert, USB/SD/AUX input, recording, and Bluetooth streaming
• Multimedia - MP3 digital audio playback with built-in USB & SD card reader
• Input - AUX (3.5mm) input jack to connect external devices
• Power - Adjustable volume control and power-saving OFF switch