📢【SMALL SIZE AND POWERFUL SOUND】The personal voice amplifier is mini in size and light in weight (size 3.3 x 3.6 x 1 inches and weight 0.26 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 25-300 people. The stable performance perfect for amplifying your voice and saving your throat.
📢【MULTIFUNCTIONAL TEACHER MICROPHONE】This 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.
📢【COMFORTABLE AND PORTABLE MIC】① The head microphone is lightweight and adjustable. You can adjust the distance between the microphone and mouth with its flexible gooseneck. ② This microphone headset with speaker comes with an adjustable band that you can use it to tie around your waist or hang on your neck. ③ The headset microphone for speaking has a clip on the back, you can clip on a belt or the pant waistband.
📢【2200MAH RECHARGEABLE VOICE AMPLIFIER】Mini 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.
📢【STABLE PERFORMANCE】It is a original voice amplifier with stable performance. The portable headset microphone is a flexible goose neck design that directly positioned near your mouth. Great for anyone who does events and needs to project their voice. Suitable for teaching, trainer, singer, coach, tour guide, shopping mall, presentation, yoga, outdoor speech and etc.
