I have been using this lavalier microphone for a few weeks now and it works beautifully to take videos every morning - and I'm using it to dictate this review. I love that it comes with two lavalier mics so you always have a backup, or you can do a recording with two people. The sound quality is great as long as the lavender is close enough to your face. Indoors it works beautifully on my lapel, outdoors sometimes I need to place it a little higher when there's wind or other sounds. It can sometimes pick up other sounds outdoors, especially other voices or traffic, but it still works beautifully.The kit comes with two lavalier microphones with two different heads - two foam and two windnets; the receiver that you plug into your device; a charging cable; a little instruction booklet; and a zippered storage case.It is very easy to use these lavalier mics. You just plug the receiver into your device using either the android, iphone, or audio jack connection, attach the lavalier mic to your clothing relatively near your face, and press the power button on both. They will almost instantly go green and then you know you're ready to speak. If either of the indicator lights are red then it hasn't connected properly or you haven't turned it on properly and it's not ready to use. Of course when you're done you need to press the power button again (for a 3 seconds) to turn it off.You can use these wireless microphones on Android phones, Apple phones, computers, tablets, and some cameras. There is also a low battery indicator by the red light flashing quickly. You can even mute the mic by pressing the button briefly and the green light will flash.At first I didn't think I liked the carrying case because it feels a bit bulky. But it keeps everything intact and in good condition when I put it in my pocket and take it with me on my walks to do my videos every morning. I do wish that it was a little flatter because it's very bulky in my pocket but I can still fit it in and I like that everything stays in good shape.I have been using this mic every morning to record TikTok videos and the sound is good quality; my voice sounds clear and right even when I'm outside. Sometimes the mic isn't high enough on my body and it does pick up other sounds; I might also need to use the windproof net more often. But it is good quality and works well.It is very easy to charge the mics with the included USB cable; you just plug it in and charge. I wish the cable had three extensions so we could charge all three units at once, or there were three cables, but most of us have extra cables lying around that will work.This is a good quality lavalier mic set. The sound quality is quite good; my voice sounds like my voice and is clear. It does pick up a little bit of ambient noise if there is a lot of noise outside or a lot of wind but then it helps to use the windproof net. I really like this microphone set and also that it comes with a case that keeps it protected on my walks.