The Boya BY-DM20 is a Dual Lavalier Universal Microphone, with a Apple Lightning, USB-C ja USB connectors, it can be used with smartphones, PC's and other recording devices.

It consists of two of the well-received omnidirectional lavalier microphones, it’s prefect for interviews, presentations, podcasts, webcasts, or any situation where more than one subject needs to be recorded. Omnidirectional Polar Pattern provides excellent off-axis response, even if a subject turns their head while speaking. Designed for recording interviews: Dual omnidirectional lavalier microphones can record two sound resource at the same time