25W Portable Voice Amplifier Mini Audio Speaker with UHF Wireless MIC — 3.5 Inch HiFi Double Magnetic Trumpet, 4.2 Chip, Long Working Hours (Teachers/Tourists)

Compact, ergonomic and comfortable portable voice amplifier designed for teachers and tourists who need long working hours. It uses a 3.5 Inch HiFi double magnetic big-size trumpet to deliver clear, penetrating audio with a maximum peak output up to 25W. The high-power double-magnetic horn improves clarity and projection. Equipped with a 4.2 Chip for faster, more stable signal transmission and a UHF wireless MIC that features a built-in Lithume battery, this mini audio speaker combines robust sound performance with reliable wireless convenience.