20W Voice Amplifier — Wired & 2.4G Wireless Microphone, Bluetooth 5.0 Speaker for Teacher/School/Tour Guide, Portable FM Radio Megaphone, High Sound

Compact PA built for announcements and promotion: supports circulation propaganda, outdoor stall use, classroom recording and playback, and promotional playback. Features one-key recording and automatic reading of audio files. Playback options include U disk, TF card, and AUX, with compatibility for multiple audio formats. Connectivity includes wired input, 2.4G wireless microphone and Bluetooth 5.0. Designed for portability and everyday carry: double-hook construction with a high-quality woven strap and adjustable length for wearing on the back, hanging, or carrying.