K500 Bluetooth Portable Megaphone — 50 Watt Voice Amplifier, Auto-Pairing Loudspeaker, USB Rechargeable

Powerful, clear projection: This K500 megaphone delivers 50 watt output and can be heard up to 1200 feet away, making it ideal for crowd control and outdoor events. It covers approximately 10000 sq. ft (1000 ), providing strong, intelligible sound across large areas. Lightweight, ergonomic design: The portable unit is easy to carry and includes a convenient strap for hands-free transport. A built-in siren adds an extra alerting function. Built for many users: Commonly used by firefighters (indoor & outdoor), police, coaches, teachers, cheerleaders, schools, sports teams, event organizers and directors. Portable voice amplifier: Protect your voice while addressing groups — suitable for trainers, singers, tour guides, presentations, meetings, shopping malls and outdoor speeches. Versatile playback and connectivity: Supports Bluetooth with auto-pairing, TF card playback and AUX line-in; you can play music while using the microphone to create a compact karaoke setup. The unit also functions as a portable FM radio. Simple controls: Features one-key switch plus one-key loop and repeat functions for easy operation. USB charging: Recharge the speaker conveniently via USB.