TThe GMI4022U-52DB with Electret Condenser Microphone SolderPads RoHS manufactured by INGHAiT is an electronic component designed for audio applications. This device is a low-noise, high-sensitivity microphone with a wide frequency response. It features an electret condenser microphone, RoHS compliant solder pads, and is easily mounted. It offers superior audio performance with a low noise floor, wide frequency response, and high sensitivity to sound. It is ideal for a variety of voice and audio applications and can be used with amplifiers, speakers, as well as recording systems. The microphone is shock-resistant and resistant to EMI, making it suitable for lots of practical applications.