E126A Sound Amplifier Portable Rechargeable Mini Voice Amplifier with Wired Headmount Microphone & Waistband for for Teaching Singing Training Presentation

Rare earth material speaker, digital sound reinforcement technology, 8W high-power audio output, ensure good sound quality, loud sound., In addition to amplify voices, it can connect to MP3 player, smart devices via AUX input, as a small speaker, playing favourite music., Built-in large-capacity lithium battery, energy-saving, supports about 2.5 hours of quick charge, about 15 hours of use, long service time., LED light indicates the real-time working status of the sound amplifier. Rotary knob is for easy power on/off and volume control., Lightweight mini amplifier, mini size, novel and stylish appearance, can be worn with a waist or shoulder strap, very convenient.