High Power Handheld Megaphone with Bluetooth & Media Player

This High Power Handheld Megaphone is a portable, heavy-duty public address system designed for crowd control, outdoor event coordination, emergency signaling, and public announcements.Built with a durable white and red ABS plastic body, it features an ergonomic grip handle equipped with a convenient trigger switch and an integrated carrying strap for secure mobility.Key Technical and Media Features:Multi-Source Audio Inputs: The unit is equipped with a versatile digital media player that supports audio playback via a USB flash drive port, a TF / MicroSD memory card slot, and wireless Bluetooth connectivity for streaming audio directly from mobile devices.Integrated Voice Recorder: Features a built-in digital recording function that allows users to record announcements or voice clips on the fly, with an integrated one-button loop playback mode for continuous broadcasting.Emergency Siren Mode: Features a dedicated, built-in emergency alarm/siren function that delivers a high-decibel alert tone to instantly capture public attention or signal warnings.Rechargeable Battery System: Powered by a high-capacity, removable lithium-ion rechargeable battery pack that can be taken out and plugged directly into a standard outlet or USB power adapter, eliminating the need for constant disposable battery replacements.Adjustable Volume Control: Offers variable audio levels to cleanly amplify speech across large open fields, sports complexes, or busy urban environments without sound distortion.