Bluetooth Voice Amplifier Speaker Portable Multifunctional Loudspeaker with Personal Microphone for Teaching and Guide

Feature 1 Clear and Loud The sound of a voice amplifier with an output power of 5 watts is enough to be heard in a classroom with 25 to 60 people This portable microphone and speaker feature high volume and low feedback It is an excellent voice amplifier for teachers tour guides fitness trainers and anyone who needs to enhance their sound 2 Long Battery Life The portable voice amplifier has a 3000mAh rechargeable lithium ion large capacity battery which can provide up to 12 hours of working time after being fully charged It only takes 3 5 hours to fully charge 3 Lightweight and Easy Use The personal microphone is compact stylish and easy to carry With the attached strap this lightweight portable microphone can be easily worn on the waist or hung around the neck 4 Plug and Play Small voice amplifier with high performance earphone microphone The simple plug and play design allows you to start using the microphone with the speaker immediately without worrying about pairing or connectivity for worry free life 4 Multifunctional Design Stream music to the device via Bluetooth or use the auxiliary port this voice amplifier can act as a portable speaker It also supports playing TF cards USB flash drives and FM radio One click recording you only need to insert a TF SD card and a wired microphone to record and you won t miss any important information again 5 Use Tips 1 Put the microphone in front of your mouth to get the maximum amplification effect 2