SHIDU M100 Portable Mini Voice Amplifier Bluetooth Speaker with Wired Microphone Headset 10W 1800mAh PA System Supports MP3 Format Audio for Teacher, Taxi Driver, Coaches, Training, Tour Guide

【EXCELLENT SOUND & MULTI-FUNCTION】 – The voice amplifier is not just a nice voice saver which with super 10 Watts output, provides a clear, natural and crystal voice, sounds coverage as much as 10000 square feet and ideal for a small or large group of 40-100 people. But in addition a MP3 player which supports TF card & U disk.
【BLUETOOTH FUNCTION】Not only an amplifiers But in addition a portable Bluetooth speaker, You’ll be able to stream your favorite music from any form of Bluetooth-enabled mobile device, as much as 33 feet away.
【LIGHTWEIGHT AND EASY TO USE】 – This Bluetooth amplifier is small in size (3. 1 x 1. 2 x 4 inches) and lightweight (0. 4 lb), You’ll be able to use the back detachable clip to fix it for your belt or pocket, or You’ll be able to also tie it around your waist or hang it for your neck with the assistance of the waistband, very easy to carry. No complex set up, one second connection with the voice amplifier and the microphone.
【LONG WORKING TIME】 – Rechargeable voice amplifier built-in a 1800mAh big lithium battery, You’ll be able to use it for up to12 hours (MIC mode), 6 to 8 hours (musical mode) with a completely charged battery. You’ll be able to use USB cable to charge this mini voice amplifier. Only needs 3~5 hours to fully charge it.
【ADJUSTABLE AND COMFORTABLE MICROPHONE HEADSET】The wired headworn microphone is adjustable. You’ll be able to adjust the distance between your mouth and the mic. Made of durable and wear-resistant ABS material, this voice amplifier looks fashion. Suitable for teaching, trainer, singer, coacher, tour guide, shopping mall, presentation, outside speech and and the like. .