CMF by Nothing Buds 2a ワイヤレスイヤホン Bluetooth ノイズキャンセリング 防水 HDマイク ダークグレー

作業しながらYouTubeをラジオ代わりに聴くのに音質はともかく安いのと思い購入。 aviotのTE-W1とかミドルクラスのイヤフォンなど複数所持しているがそこまで音質に差が無いので良い意味で驚き。 ノイキャンや外音取り込みはおまけ程度でそこまで効き目は良く無いがこの価格帯なら充分です。 アプリもそこそこ優秀で使いやすいのも高評価。 購入検討している方がいるのなら間違い無くオススメです。 高価なワイヤレスイヤホンは扱いが丁寧になり過ぎて使い辛い側面もありますので普段使いに最適な機種だと思います。

音質が良い、使い勝手も良い、プライムデーに買ったのでコストパフォーマンスも最高

ちゃんとノイズキャンセルしてくれました。 私のスマホが悪いのか、上手く繋がらない時があります。 イヤホンの性能としては良いです！

Nothingというブランドは全く聞いたことがなかったのですが、昨年賞を受賞していると知り、初めてのワイヤレスイヤホンとして、Nothingの2ndブランドである「CMF by Nothing」の一番安価なモデルを購入しました。決め手は、大好きな「オレンジ」のカラー展開だったことです。 届いてみると、あまりの可愛さに音楽を聴く前から宝物になりました。ノイズキャンセリング機能については、普段BOSEしか使ったことがなかった私には価格相応といった印象。音質も「普通」ですが、それ以上に「とにかく可愛い」という満足感が大きいです。ただ、使ってみると「いっそ本家のNothingを買っておけばよかったかな」という少しの未練も……（笑）。

見た目で購入したけど、音質にも大満足です。ま、音質にこだわりがある方の評価はわからないですが、低音もしっかりしてるし、迫力のある音が楽しめました。あと、タップ操作がめちゃくちゃ便利です。ボタンを押し込む必要がなく、軽く触れるだけで反応するので、操作が快適。アプリで設定変更できるのも好きです。

Very nice

Nothingのスマホを利用しており、デザインが気に入ったので購入。 現物も可愛いデザインで満足。 音質は値段相応です。イコライザを使用しても少しこもったような音になります。 ただ、二日に一回ほどの頻度で接続してるのに音がならなくなります。本体のタッチ操作はでき、接続済みの表示も出ているのにあらゆるアプリで音が鳴りません。 勿論音量の確認もしています。 個体差でしょうか？nothingに期待していただけにあまりにも粗末な製品で悲しいです。 追記 本当に使い物にならない。 今まで8個のワイヤレスイヤホンを買ってきたが、こんな不具合が多い製品は初めて。

The noise cancellation is very good, the audio sounds very nice too. It arrived fast and the package was secured

These have been awesome. Good noise cancelling. I've been using them for months now, never an issue.

I bought it on Black Friday for $20. I was not expecting much, was getting them for phone calls. Oh boy... these really caught me off-guard, they are actually very good! I have only used them as of this review less than one day, but I have been trying to make them sound as good as the BOSE QC35ii headphones I have (BOSE sound is in another league). Equalizer/Sound:Recommended Equalizer settings on Nothing app: BASS: +6 MID: +1 TREBLE: 0 Ultra Bass: Level 5 For rock, these settings are the best you can probably get (of course they still sound fantastic outside of rock). I tested these for live-streams (gaming/shooting) and voices sounded normal-good (compared to my headphones), normal songs sounded good, instrumental music (from Elden Ring) sounded very good, rock (I tested Abracadavre, a song from Call of Duty: Black Ops 1) and at around second ~0:20 where the good part starts, sounded somehow disappointing *with the default Dirac equalizer setting*, but once I tested the customized equalizer I just showed earlier it sounded MUCH better (still not even close to the BOSE headphones, but they do sound from acceptable to good now). If you combine these settings with a separate equalizer app, you can probably make these sound much better. The ANC (Active Noise Cancelling) is, like mentioned in Linus Tech Tips, pretty decent-good, it is like 1/3 the strength of the BOSE headphones (ANC from CMF does not hurt the 1st time you use it, I recall the 1st time I used the BOSE ANC that I felt being inside a submarine very deep in the ocean). Microphones during calls: sounds very clear (in a room with metal fans that make strong white noise). I tested by calling myself to another phone. Case: It fits extremely tight on the small pockets that jeans have. So far has done it's job of charging, but since this is day 1 I will not talk about this aside of saying it works. Connection: Tested on an Asus Zephyrus G15 GA503QR (Linux Pop-OS), Xiaomi Redmi Note 11 and Google Pixel 6. In all it connects fast and stable. Sometimes increasing the volume increases more loudly one bud first but then the other bud catches up, but normally they both do it at the same time. Audio to video latency, okay-good. When I start a YouTube video the audio kicks in at like second 1-2, but after that no noticeably latency (very slight latency whenever I saw someone in a video game shoot, the sound and visual recoil of gun did not match, maybe 0.2-0.4 ms latency guesstimating by eye). Ear tip fit: pretty good, I recommend trying the large one for a better seal, so the ANC is better (not by that much). Does it fit: Yes, it does not fall off at all, can sleep while wearing them comfortably (sleeping on the side). Is this worth it? Yes (in my case, for $20 this was a steal), but I will suggest looking the Plus version of these earbuds since (I believe, please check first) the equalizer settings on the Nothing app for that earbud is much more detailed and advanced, also you can modify how strong you want the ANC to be (and has like personalized audio, whatever that means). The CMF Buds 2 Plus is $80 and CMF Buds 2A $50, so if you see the Plus in discount closer to $50 I suggest you get those; otherwise Buds 2A for less than $30 is very good deal (both are reviewed in Short Circuit channel on YouTube). Pretty satisfied. Updated 12/7/25: 1. Bluetooth range: Much better than my Bose, very surprised. 2. Battery life is very good, was in a call for like 2 hours and still had like 65% I believe. 3. This supports the feature that Airpods have of "seamlessly" connecting between multiple devices and switching fast (I have not tried it, but you need the Nothing app to enable it. Annoyances: 1. No way to disable hang up calls and other call specific touch gestures. I accidentally hung up a call trying to adjust my buds. 2. The touch sensor is VERY sensitive, and... essentially the WHOLE stick of the bud is detected by the sensors, so just adjusting them at the tip (the opposite side of the sensor's location) will still hang up the call, so be careful. 3. If bud slides off your ear, use a smaller size. For me small size prevents them from falling off. So far very good and solid performance.

Fantastic sound quality for the price. These are definitely the go to in ears for less than $100.

de los mejores in ear que he tenido la cancelacion de ruido me ayuda a concentrarme en clases y se han caido 1 vez en lodo y otra ve en agua y siguen como si nada la verdad me gustaron mucho y la aplicacion no me gusto el ecualizador pero bueno la verdad son muy buenos profe :)

Dont really like the voice quality