Wireless Voice Amplifier for Teachers, Original Voice Speaker with Wire and Wireless Microphones, Portable Speaker Megaphone for Classroom, Training, Meeting, Instructors, Coaches, Games

Features

• Powerful Voice Amplifier It is a professional portable voice amplifier with 30W output powerful sound which allows about 300 students to hear you. No noise and no distortion. Ensuring crystal-clear sound for your student or audience. Perfect for amplifying your voice and saving your throat.
• Upgraded Microphone SpeakerThis personal voice speaker offers versatile options for audio playback. Support Bluetooth music, Reverb, Microphone recording, TF (Micro SD) card playing & USB flash drive playing. Not only as a voice amplifier but a music player. It can repeat single tune, loop all music and switch songs.
• Adjustable Microphone HeadsetCome with two microphone(both wireless and wired version) which are lightweight and adjustable.You can adjust the distance between the microphone and mouth with its flexible gooseneck.Comfortable design makes it convenient for your teaching, training, presention and other activies.
• Long Battery LifeBuilt-in a rechargeable 3000mAh lithium battery. The long lasting battery life of 8-12 hours ensures that the voice amplifier can keep up with your demands throughout the day, and it takes only 2 to 3 hours to fully charge.
• Quality & FCC CertificationOur all-in-one voice amplifier set, including wireless microphone and amplifier main unit, has passed the FCC test and acquire the certification. Strict quality control ensures stable performance, strong anti-interference ability and safe use, bringing you a reliable using experience.