In this video I unbox the FIIO M21 and share my first impressions first, then I come back after proper testing (around 3 days) to give you my user-end review. I didn’t go deep into technical specs because I don’t think you need that to understand if a music player is worth it. I show what comes in the box, talk about the included cases (FiiO actually included multiple, which is why the parcel was so big), and I picked the titanium gold color because I wanted something different from the JM21 blue—and honestly, the gold looks absolutely beautiful and feels like flagship material. After testing, the main thing I focus on is the sound: it’s balanced, very neutral, no extremes—just original sound that works for most headphones and IEMs. It also feels like it’s pushing a bit for extra detail and depth, and it has a lot of power (volume goes up to 120, but I’m comfortable around 80–85 on both wired and wireless). I also talk about real-life usage like battery (good for a full day for me), Bluetooth latency (wired is fine, Bluetooth has a noticeable gap), and the screen—this is actually my favorite part because the colors look very natural, and I even watched a full movie on it. My conclusion: it’s a very good device, best-looking music player I’ve seen so far, and I recommend it 100%—especially if you use the discount codes to get it closer to the best value.