Portable Voice Amplifier for Teachers, 2200mAh Rechargeable Personal Amplifier Mic PA System Headset Microphone with Speaker for Teachers, Training, Meeting, Tour Guide, Yoga, Classroom (Rose) Rose

Portable Voice Amplifier for Teachers, 2200mAh Rechargeable Personal Amplifier Mic PA System Headset Microphone with Speaker for Teachers, Training, Meeting, Tour Guide, Yoga, Classroom (Rose)

Product Features

• Small Size and Powerful SoundThe personal voice amplifier is mini in size and light in weight (size 3.6 x 2.8 x 1 inches and weight 0.4 lb), but with up to 8W output crystal sound and no noise. the sound of microphone speaker is loud enough to cover a large room of 25-50 people. The stable performance perfect for amplifying your voice and saving your throat. A best portable amplifier for teaching, trainer, singer, coacher, tour guide, shopping mall, presentation, outdoor speech and small offices etc.
• Multifunctional Teacher MicrophoneThis microphone for classroom teachers supports MP3 audio playing: TF (Micro SD) card playing & USB flash drive playing. Portable microphone headset can repeat single tune, loop all music and switch songs. The portable microphone and speaker has 3.5mm jack,, can work as a wired speaker.
• 2200mAh Rechargeable Voice AmplifierMini voice amplifier has a built-in a 2200mAh large lithium battery, that allows the portable speaker with microphone to take 4-6 hours to fully charge, but plays up to 20 hours of amplify time and up to 13 hours of music playtime.
• Comfortable and Portable Mic1The head microphone is lightweight and adjustable. You can adjust the distance between the microphone and mouth with its flexible gooseneck. 2This microphone headset with speaker comes with an adjustable band that you can use it to tie around your waist or hang on your neck. 3The headset microphone for speaking has a clip on the back, you can clip on a belt or the pant waistband.
• Warm Tips and Guarantee12 Months Wa-rranty and lifetime after-sales customer services make your purchase absolutely risk-free. Please charge the classroom microphone for teachers before first time using, keep the voice microphone and mic for a distance to avoid the noise.