If you are looking to purchase a personal voice amplifier that is small in size and lightweight, then this is right up your alley.
The small voice amplifier has a high capacity 120mAh rechargeable Lithium Ion battery that provides up to 6 hours of operation from a fully charged battery.
It is an original voice amplifier with stable performance. The portable headset microphone is a flexible gooseneck design that is directly positioned near your mouth.