Hi, guys! We are Microphone Amplifiers, one of members in Koolertron family. Here we will share something great with you, we are going to travel around the world by different ways to different places. Maybe we finally handed for teachers, we may also fasten on a famous singer waist to make his/her volume heard by everyone, we will arrive in a party perhaps. In a word, wherever we will get, it is a delight business we can help you.