Voice Amplifier Multifunctional Portable Personal Voice Speaker with Microphone Display Surround Sound for Teachers Speech

Voice Amplifier Multifunctional Portable Personal Voice Speaker with Microphone Display Surround Sound for Teachers Speech

Details:GOOD HELPER FOR YOU:Amplify your sound in crowded ocns. This voice amplifier can provide 5w clear and soft sound to cover about 1000 square meters, let everyone hear what you say.HIGH SOUND QUALITY:Surround 3D sound field, provides high sound reproduction and clearer sound quality, e your voice clear and soft, and will not produce harsh noises.SMALL AND PORTABLE:The size is only 4x3x1in, compact and lightweight, it will not burden you too much. Comes with an adjustable sp, allows you to wear it on the waist or hang around the neck.MUSIC PLAYER FUNCTION:It supports USB f drive playbaand TF card playback, you can repeat a single tune, loop all music, and switch songs/ content, you will never mi any ant information again!WIDELY :Great for teachers, tour guides, physical iners, and anyone who needs to improve their sound. For claroom, lectures, speech, ining, meeting, shopping mall, etc.FUNCTIONS:1. This voice amplifier can provide 5w clear and soft sound to cover about 1000 square meters, let everyone hear what you say.2. Compact size and lightweight, comes with an adjustable sp, allows you to wear it on the waist or hang around the neck, easy to carry around.3. It supports USB f drive, TF card, phone and computer playback, you can repeat a single tune, loop all music, and switch songs/ content.4. 2200mAh Large capacity , only need to charge for 4 hours, can last for 4-6 hours.5. Surround 3D sound field, provides high sound reproduction and clearer sound quality, e your voice clear and soft, and will not produce harsh noises.6. With display screen, easy to read.7. With a headset microphone, release your hands so you can talk while doing other things.Specification:Material: ABSSize: 9.2 x 8.4 x 2.8 cm/3.62 x 3.31 x 1.10 inchPower: 5WBattry capacity: 2200mAhCharging time: 4hWorking time: 4-6 hoursLife time: up to 15 hoursPlaybamode: support USB f drive playbaand TF card playbackNote: Due to manual measurement, there may be small deviations.Available color: black, rose goldPlease tell us the color you want when you buy it, or else we will send it at HOW TO :1. P the microphone in front of your mouth to oain the maximum amplification effect.2. Do not : keep a certain distance between the microphone and the speaker, and preferably facing each other.3. Put on a headset, hang the amplifier speaker on your waist, then turn it on, and finally gradually increase the volume as needed.Package:1 x Voice Amplifier1 x Microphone1 x Charging Cable1 x Waist Belt1 x r Manual