Anti-Howling Voice Amplifier with Bluetooth

This voice amplifier features a 14.5 x 9.5 x 4.8 cm plastic chassis weighing 380 g, available in white or black. It integrates a magnetic lapel microphone, LED display for intuitive operation, and dual-voice-coil speakers engineered for natural vocal reproduction. Built-in anti-howling technology actively counters feedback, while Bluetooth 5.0, TF card (supports up to 32 GB), and USB connectivity allow flexible playback and recording options. Automatic power-on and pairing, plus a dedicated mute button, streamline daily use for educators, trainers, and public speakers requiring dependable, low-friction audio assistance.