BY-MM1 Universal Cardioid Microphone

it's quite a good mic

This was the first mic I bought for my YouTube channel. It is affordable and gets a good job done. I use it attached on my camera as well as for voiceovers and I can definitely tell a quality difference between my earphone mic vs this one. However, it does catch fan/ac noises and I often have to work on fixing them in my edit. So if you do sit down videos, I would recommend collar mics as they catch less ambient noises without needing to switch off your fan. But as a product this is a good one. It works on my nikon camera as well as my Android phone's camera and voice recorder. Although the phone wire doesn't work when it's plugged in all the way, and needs to be pushed only 90% in on the phone's port. If you face the same problem, I hope this helps.

The best value for money in my opinion

Well it's better to say best for beginners..

The microphone has a fairly good sound quality. I am using this in combination with zoom H1N recorder(for voiceover). This is slightly beyond the common phrase "value for money"..The only thing Boya can improve is the shock mount of this microphone, but that isn't a major issue. You have to wait a moment to settle the wobbly movement.