TechnologyThe GMI3015L50-2C54DB with Electret Condenser Microphone Free Hanging RoHS is an advanced microphone from INGHAi Technology. It has a small profile design and has a very good frequency response, directivity, noise level, and sound pressure level. It is also RoHS compliant and free from any hazardous substances or materials. This microphone is also known for its long life span, making it a reliable and cost-effective solution for various applications. It is also ideal for use in medical, audio/visual, industrial, instrumentation recording, and other applications.