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Effective for Teaching With a 10watt output power,the portable voice amplifier with wired headset microphone make your voice louder and travel further, helping students listen more clearly and attentively. Its lightweight and portable design makes it a favorite among teachers, fitness instructors, tour guides, promotion eventsLoud and Clear Sound 3inch speakers plus a booster circuit makes the voice amplifier crystal clear sound with good sound quality, effectively saving the teachers throat. Designed for educators, Trusted by Professionals. Teacher must havesTeach Without EarPiercing Feedback The Voice Amplifier utilizes advanced frequency shifting technology to supress feedback effectively. To ensure optimal performance, maintain a distance of 20 cm between the microphone and the amplifier to avoid any feedback issuesLongLasting Battery Choose between the 2000 mAh and 4000 mAh battery options to match your usage needs. Both provide dependable power for teaching, presentations, and outdoor activities, reducing the need for frequent recharging. USBC rechargeable for quick and convenient charging. Charging cable is not includedSimple and Practical, TeacherCentric Design Only 2 steps 1.Turn on the amplifier 2.Plug the microphone into the MIC port of the amplifier. Now, its ready. Unlike buttons, the analog dial offers finer volume increments. Ultralightweight with clipon belt strap teach handsfree MORE DETAILS antennalocation teaching, presentations, tour guiding, meetings, coaching, training, singing, square dancing, sales promotion, outdoor activities, protecting a teachers throat asin B08GB9JPVH audioinput AUX, MIC batterytype Lithiumion polymer LiPo bestsellersrank 385 in Musical Instruments See Top 100 in Musical Instruments 4 in Power Amplifiers 162 in Music Recording Equipment brand Norwii color Black compatibledevices Headphone, Headset, Laptop, MP3 Player, Smartphone connectivitytechnology AUX, USB connectortype Aux, USB customerreviews 4.3 4.3 out of 5 stars 2,095 4.3 out of 5 stars enclosurematerial Acrylonitrile Butadiene Styrene ABS itemdimensions 4 x 3.59 x 1.49 inches itemweight 5.6 ounces manufacturer Shanghai Norwii Technology Co., LTd. mfrpartnumber 358 modelnumber S358 mountingtype Portable numberofchannels 2 numberofitems 1 numberofpacks 1 outputwattage 10 watts powersource Battery Powered unitcount 1 Count
