Wireless Voice Amplifier Bluetooth Teacher Microphone 18W Waterproof Portable Voice Amplifier Headset Mic Rechargeable Voice Enh

If you are looking for one voice amplifier to save your voice, then this model M800 personal microphone is perfect for you. This is a portable pa system with wireless mic. Feature: It is a powerful microphone and speaker set that projects your voice in a Crisp Hi-Fi Sound which makes it ideal for classroom and outdoors activities. ( To PREVENT feedback,Please dont use it in small room & the speaker and microphone need to be positioned a distance from each other,and are best facing away from each other. ) Small pa speaker supports Recording, Loop playback, Aux input, TF card, U disk. Easy Bluetooth connection works with all Bluetooth-enabled devices and 3.5mm audio jack for non-Bluetooth devices. What astonishing is the ability to support microphone input and music play simultaneously! The headset microphone is comfortable & the included adjustable waistband clip belt makes it easy to carry. It is not only a voice amplifier but also a portable bluetooth speaker. M800UHF wireless voice amplifier is IPX5 waterproof and TPU material increases its shock resistance. It is super easy and convenient to bring along wherever you go. Rechargeable speech amplifier provides 6 to 8 hours music playing time and charges your cell phones when in urgent need in outdoor. Specifications: Output Power: 18W, Charging voltage: 5V, 1A, Charging Time: 3 ~ 5 hours, Working Time: 10 ~12 hours. ( depending on how you use it ), Product size:120*96*45mm, Weight:388g, Materials:ABS+TPU, Wireless Transmitting Distance: 50 to 100 Feet, NOTED: 1. Make sure you charge both microphone with speaker before using. 2. Directional mics focus in one direction and reject other sounds. So please point the mic directly towards the mouth when speaking. 3. Both the amp and headset should be turned OFF when not in use to preserve battery life.