Giecy Portable 30W Voice Amplifiers 2800mAh Large Capacity Rechargeable Battery Bluetooth PA Sytem for Classroom, Meetings and Outdoors (Yellow
【Voice Amplifier】 Amplifies your voice and saves your throat when you have a difficult time speaking loudly enough. Delivering 30w clear and soft sound to cover about 10000 sq.ft (1000 ㎡). A great solution to make yourself heard without a wire
【bluetooth voice amplifier】Not only an amplifiers but also a portable Bluetooth speaker, you can stream your favorite music from any type of Bluetooth-enabled mobile device, up to 33 feet away.
【Rechargeable Voice Amplifier】 Voice Amplifier built-in a 2800mAh big lithium battery allows the microphone speaker to only take 3-5 hours to fully charge, but plays up to 15-18 hours of amplify time and up to 13 hours of music playtime. Microphone will take 2-4 hours to fully charge.ys up to 15-18 hours of amplify time and up to 13 hours of music playtime. Microphone will take 2-4 hours to fully charge.
【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 single tune, loop all music and switch songs.Provide friendly customer service and 1 year warranty.