Photo 1 of SHIDU Voice Amplifier for Teacher with Wireless Microphone Headset, Professional Power Bluetooth Amplifier, IPX5 Waterproof Portable Speaker and Megaphone for Tour Guide, Speech, Yoga, Meeting

Double tap image to zoom

Photo 1 of SHIDU Voice Amplifier for Teacher with Wireless Microphone Headset, Professional Power Bluetooth Amplifier, IPX5 Waterproof Portable Speaker and Megaphone for Tour Guide, Speech, Yoga, MeetingPhoto 2 of SHIDU Voice Amplifier for Teacher with Wireless Microphone Headset, Professional Power Bluetooth Amplifier, IPX5 Waterproof Portable Speaker and Megaphone for Tour Guide, Speech, Yoga, Meeting