Mini Audio Speaker Portable Voice Amplifier
This is a really great voice-assisted voice for presentations or meetings, especially if you have problems with your own volume.
The headset is perfect for a small meeting or classroom.Voice enhancement is sufficient. Rechargeable lithium battery provides enough power for a day, depending on usage.
Listen to music, listen to the radio, listen to audio files, and enjoy your exclusive voice. The volume control is a big advantage.
Supports AUX audio input; can be used as a speaker for computers, iPhone, iPad, etc.Compatible with all original TF / USB memory cards up to 32GB.
Very loud, excellent clarity, low feedback.Nd-fe-b magnet trumpet, with strong sound penetration covers a range of 2000㎡.