The Green Lion Wireless Microphone is the ideal recorder for both indoors and outside production. It is a wireless microphone with a Type-C connector that can be used with your smart phones. Just to clarify, all smartphones can connect to it using the Type-C connector.
It has two excellent features that will notify you when someone speaks into the microphone quietly are the mute button and the cool beep.
Since you are no longer tied to a wire, the wireless connection makes it easier for you to take the microphone around with complete freedom.