Voice Amplifier 5W 2400mAh Multifunctional Personal Voice Speakers With Microphone Display For Teachers Speech ,Wide Coverage Area

<p>Specification:Material: ABS</p><p>Size: 9.2 x 8.4 x 2.8 cm/3.62 x 3.31 x 1.10 inch</p><p>Power: 5W</p><p>Battry capacity: 2400mAh</p><p>Charging time: 4h</p><p>Working time: 4-6 hours</p><p>Life time: up to 15 hours</p><p>Playback mode: support USB flash drive playback and TF card playback</p><p>2. Do not whistle: keep a certain distance between the microphone and the speaker, and preferably facing each other.</p><p>3. Put on a headset, hang the amplifier speaker on your waist, then turn it on, and finally gradually increase the volume as needed.</p><p>Package:1 x Voice Amplifier</p><p>1 x Microphone</p><p>1 x Charging Cable</p><p>1 x Waist Belt</p><p>1 x User Manual</p><p>Related Products: </p><p>voice amplifier, </p><p>voice amplifier wireless microphone, </p><p>voice amplifier for teachers, </p><p>microphone headset, </p><p>wireless voice amplifier, </p><p>sound amplifier, </p><p>teacher microphone, </p><p>microphone headset for speaking, </p><p>microphone amplifier, </p><p>portable microphone</p>

• This voice amplifier can provide 5w clear and soft sound to cover about 1000 square meters, let everyone hear what you say.Compact size and lightweight, comes with an adjustable strap, allows you to wear it on the waist or hang around the neck, easy to carry around.
• It supports USB flash drive, TF card, phone and computer playback, you can repeat a single tune, loop all music, and switch songs/recording content.
• Surround 3D sound field, provides high sound reproduction and clearer sound quality, make your voice clear and soft, and will not produce harsh noises.
• With display screen, easy to read.With a headset microphone, release your hands so you can talk while doing other things.
• WIDELY USE:Great for teachers, tour guides, physical trainers, and anyone who needs to improve their sound. For classroom, lectures, speech, training, meeting, shopping mall, etc.