I found what are probably the smallest mics in the world. They are the Boya Mini 2. Boya sent me these mobile phone mics. They are truly super interesting. I’m Hugo, and I’m going to tell you all about the Boya Mini 2. In this article, I’ll give you my full review. I’m sharing my experience after using them. It’s the best way for you to form your own opinion. Let’s find out together if this little gadget is really worth it for your creations.

An ultra-compact design: The major asset?

The biggest argument for the Boya Mini 2 is their case. It looks a lot like an AirPods case. This format is therefore really compact. That means it’s ultra-portable. I slide it easily into my jacket pocket. It’s really simple and practical for daily use. The advantage of this case is even greater. The mics constantly recharge inside. It’s exactly like wireless earbuds. If the case has battery, your Boya Mini 2 are always ready. You can shoot a video at any moment. I think that’s super cool.

The case is entirely plastic. The finish is quite good. Inside, I find two lavalier mics. They have a small foam windscreen. This helps reduce wind noise and surrounding sounds. I compared these mics to my usual gear. They are really very, very small. Compactness is their number one asset.

Plus, each mic weighs only 5 grams. That’s incredibly light. I wear it and don’t even feel it. It blends perfectly with the color of my clothes. The Boya Mini 2‘s receiver is also very discreet. I have the version with Type-C and Lightning connectors. It plugs into the phone without being bulky. It’s not a big, awkward bar like on other brands. It’s discreet and effective. That’s all I ask for. Traveling with heavy mics is no longer a problem, thanks to this system. Finally, Boya offers several colors. I received the matte black. It’s clearly my favorite color. It also comes in a slightly shinier silver color.

Deceptively simple to use

You’re probably wondering how they work. It’s really very simple. I’ll explain the process. First, I take the receiver. I plug it directly into my phone’s port. Next, I take a Boya Mini 2 mic. I turn it on and place it where I want on my shirt. That’s it. It’s set. The mic works instantly.

I don’t have to configure anything. I launch my phone’s video app. The recording starts with the sound from the Boya Mini 2. The connection is immediate. It’s the definition of “plug-and-play.” I plug it into my iPhone or my Android. Samsung, Huawei, it doesn’t matter the brand. This mic system works everywhere.

Plus, the box contains two microphones. That’s a huge advantage for the price of this Boya Mini 2 kit. I plug a single receiver into the phone. Then, I give the second mic to another person. I can therefore record two quality audio sources. It’s perfect for recording a dialogue. I can also do an interview easily. It’s really very practical for two-person videos.

Audio Quality: What are they really worth?

Let’s talk about the most important thing: the sound quality of the Boya Mini 2. Boya advertises professional-quality sound. I find the sound is very good. Especially for mics of this size. It’s even quite surprising. The sound has been improved by Boya. It reaches a quality of 48 kHz and 24 bits. This offers a richer sound. It is also much more detailed than the phone’s basic mic.

This good quality is also due to the artificial intelligence features. The Boya Mini 2 integrate intelligent noise reduction (AI). We’ll see the app right after. This function can reduce ambient noise by up to 40 decibels. It’s very effective.

On top of that, this mic has the “Safety Track” feature. This function prevents audio clipping issues. For example, if I start to yell or speak too loudly. The mic ensures the audio is always clear. It records a backup track at a lower volume. I tested it by yelling a bit. Normally, the sound shouldn’t clip. The Safety Track is supposed to do its job. It’s a very reassuring professional feature.

The Boya Central App: A Real Bonus

I mentioned the app. It’s called Boya Central. You download it for free from the Play Store or App Store. It’s designed to manage the Boya Mini 2. When I plug in the receiver, the app detects it. I click on it and access all the settings. It’s very intuitive. At the top, I see the product’s gain. I can increase or decrease the mic’s sensitivity. This is useful for adjusting the recording volume.

Just below, I find the AI noise reduction. By default, it’s deactivated. I simply click to activate it. This is where I choose the reduction level. I can select 15 dB or 40 dB. The difference is quite significant. 40 dB really cuts out ambient noise.

The app also lets me choose the recording mode. I can record in stereo or mono. The Safety Track is also activated from this screen. This is the anti-clipping feature of the Boya Mini 2. I activate it just to be safe. There is also a “Text Mute” option. This allows you to mute the mics quickly.

Next, I find an equalizer (EQ). The “Original” mode works well for me. But there are other options. There’s “Vocal Blues” or “Low Cut.” I can even create a custom EQ. This lets me personalize the sound of my voice captured by the Boya Mini 2. I can make it deeper or higher. The app is simple, effective, and fast.

The (AI) Noise Reduction Test

Let’s do a concrete comparison. I tested the noise reduction of the Boya Mini 2 outdoors. I had it set to 40 dB. During my test, a tractor was working in the distance. I could hear it clearly with my ears. With noise reduction active, the Boya Mini 2 mic did not pick up this sound. I was very impressed.

Then, I turned off the noise reduction. You could hear a difference. There was a light breeze. The tractor sound became noticeable. The difference is therefore audible and the option is effective.

I did another test at home. This is where I was most surprised. I listen to music while shooting a video and I activate the noise reduction on the Boya Mini 2. I can then talk in front of my camera. The mic focuses only on my voice. It doesn’t capture the music playing next to it. It’s incredible. This means I can publish my videos without fear. I won’t get a copyright strike. It’s perfect for TikTok or YouTube. The system’s AI manages to distinguish my voice from the music. It’s a really powerful feature for this price.

Price and Versions: Which to choose?

I’ve been talking about the Boya Mini 2 for a while. But I haven’t given the price. Yet it’s a crucial point. The kit I received is the most complete. It contains the charging case and It has the two mics. It also has both receivers: Lightning and Type-C. This complete Boya Mini 2 kit costs €70 on the Boya website.

However, other versions exist. There is the same version, but without the Lightning receiver. So you get the case, the two mics, and the Type-C receiver. This version of the Boya Mini 2 costs only €50. Frankly, for this price, it’s really not expensive.

Especially since the Lightning connector is going to disappear. Europe forced Apple to change. The new iPhones have USB-C. I therefore recommend the Type-C version for €50. It will serve you much longer. It’s a much better long-term investment.

My Final Verdict on the Boya Mini 2

So, what do I really think? I find the Boya Mini 2 are ideal for content creators. Especially for beginners. They allow you to get started quickly. They offer good sound without breaking the bank. Let’s remember the price: €50 for the USB-C version. That’s a very aggressive price point. It’s perfect for short videos. It’s also great for travelers. The ultra-compact format of the Boya Mini 2 is a real joy. You put it in your pocket and forget it.

This is a mic you can gift. For example, to a kid who wants to start on TikTok. They will have much better sound than their phone. Especially outdoors. When I’m 1 meter from my phone, the built-in mic sound would be very bad. Here, the sound from the Boya Mini 2 remains clear and close.

The other strong point is the “plug-and-play” use. That’s an important term. It means you plug it in. You put it on. It’s set. It’s functional immediately. There are no complicated settings with the Boya Mini 2. It’s simple and effective. I thank Boya for sending this product. My opinion remains honest. These are simple mics that work well. They do exactly what you ask them to. For €50, I am truly convinced. It’s excellent value for money.