Description
【Powerful Sound & Compact Size】The portable voice amplifier adopts piano lacquered surface for a smooth feel in size of 115*82*40mm and weight0.28KG (0.62 lb),but with 10W output crystal sound and no noise. Our personal voice amplifier adopts 2inch speaker and the sound of the microphone headset for speaking is loud enough cover a large room of 200-500 people. The stable performance of the microphone speaker is perfect for amplifying your sound and saving your throat..【Multifunctional Portable Microphoner】This voice amplifier for teachers bluetooth supports MP3 audio playing: TF (Micro SD) card playing & USB flash drive playing.Our microphone for classroom teachers with a clear telescopic antenna and DSP digital radio, you can listen to your favorite radio station anytime, anywhere.This portable microphone and speaker supports 3. 5mm AUX audio input (Mic port can’t be as AUX port),it can repeat single tune, loop all music and switch songs..【2400mAh Rechargeable Voice Amplifier】The classroom microphone for teachers built-in 2400mAh large lithium battery,it provides 10days keep using.The charging time of mic and speaker portable takes only 4 hours to fully charge, but plays up to 20 hours of amplify time and up to 13 hours of music playtime..【Comfortable and Teacher Microphone】The headset microphone for speaking comes with an adjustable band that you can use it to tie around your waist or hang on your neck. The portable speaker with microphone has a clip on the back, you can clip on a belt or the pant waistband. The wired microphone headset is adjustable,You can adjust the distance between the microphone and mouth with its flexible gooseneck..【Warm Tips and Guarantee】Please keep the microphone for classroom teachers for a distance and facing away each other to avoid the signal affected.Please charge mini voice amplifier before first time using. It is a best portable amplifier for teaching, trainer, singer, coacher, tour guide, shopping mall, presentation, outdoor speech and etc. We provide return and refund without reason in 30 days, and 12- month warranty, and lifetime technical support.
