This is one feature rich microphone form MicGeek Q9. It is mostly used for a karaoke performance. The package comes in a black pouch, a microphone and two connectable USB wires. It has a wireless communication, it fits for a smartphone, PC and a car. It connects to these via Bluetooth. It operates with batteries. The transducer is a condenser microphone. The design and form factor is free standing, hand held, and the pickup pattern is a cardioid. The compatible brands with this microphone are, Huawei, iPhone, Samsung, Mi, iPad etc.