This Sony ECM-77B lavalier electret condenser microphone is a must-have for any professional audio setup. The compact and lightweight design makes it easy to use in any situation, and the wired connectivity ensures a reliable signal. The microphone is in great working condition and comes with a case for safe storage and transportation.

The brand is Sony, the form factor is a condenser microphone, the model is Sony ECM-77B, the transducer type is condenser, and it is suitable for use in musical instruments and gear, pro audio equipment, and microphones and wireless systems. Buy with confidence and take your audio production to the next level.