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

Ideal for teachers, tour guides, market stalls and outdoor promotions, this portable 20W voice amplifier supports wired and 2.4G wireless microphone connections with a 5.0 speaker and FM radio. Recording and playback are simple: one-key recording for classroom or outdoor use, with playback options for U disk/TF card/AUX and promotional playback for circulation propaganda. The unit offers automatic reading and can handle multiple audio format files. Built for convenience, it features a double hook design and a high-quality woven belt with adjustable length — suitable for wearing on the back, hanging, or carrying.