Portable Rechargeable Voice Amplifier with Wired Microphone Headset

Powerful sound: voice amplifier, Mini size,stable performance, suitable for large rooms with 25-100 people., Campact and Easy Carry Around：The portable microphone and speaker are a compact size and super lightweight, you can use the back detachable clip to fix it on your belt or pocket., Rechargeable Voice Amplifier：Voice Amplifier built-in a 2200mAh big lithium battery allows the microphone speaker to take 4-6 hours to fully charge but plays up to 20 hours of amplifying time and up to 13 hours of music playtime., Light weight power box：Voice Amplifier this microphone and speaker set is a portable public address system. You can take it to multiple locations such as classrooms, bingo calling, and outdoors., Supports Music Playing： Voice Amplifier Tf micro sd card playing Usb flash drive playing. You can repeat a single tune, loop all music, and switch songs.