The Saramonic Blink 500 Pro B1 is an advanced 2.4 GHz wireless system that provides stellar, broadcast-quality sound to cameras, mobile devices and more. Ideal for broadcasters, podcasters, vloggers, livestreamers, YouTube creators and filmmakers. This ultra-portable and featherweight kit comes with a single clip-on wireless transmitter with a built-in mic, a pro grade lavalier microphone, a dual-channel receiver and a portable charging carry case. The receiver comes with both TRS and TRRS output cables and easily slides into the shoe mount of a camera or cage. It is so compact and lightweight, you can even clip it to a smartphone, tablet, or even a camera strap. Allowing you to easily wirelessly mic yourself or someone else, and if you ever need to put mics on two people, you can simply add a second Blink 500 Pro TX wireless transmitter (sold separately) and make it a 2-person wireless microphone.