Keychron B33 Ultra-Slim Wireless TKL Keyboard, Silent Scissor, 320H Battery

Quality is great! I like how the battery lasts for a long time. It is definitely a silent keyboard. Connected to my laptop quickly too!

The keys feel nice and smooth to type on, they are quiet and not clacky. The keyboard misses keystrokes every so often though even with the dongle plugged in. Connectivity can lag initially when turning the keyboard on.

I purchased this keyboard for my wife who uses her computer for basic things (non-gamer, work, videos, etc.) and wanted a TKL keyboard. This keyboard was quiet and the keys has a nice feel to them. The reason for the 1-star is that the letters printed on the keys wear off quickly. Three months after purchase, several of the letters were completely gone. Now, 6 months after purchase, half of the letters are illegible. I contacted Keychron and they responded by saying that they would replace the individual key caps that were worn. Although this may a short-term fix, it does not address the main issue of the letters wearing out quickly (so what happens in another 3 months?). Even if Keychron offered to replace the whole keyboard, I would still be worried about the issue happening again. What I really need is a better product. So, 1-star for this keyboard failing to be usable after a short period of time.

I noticed immediately that it was dropping keypresses. Maybe like 1/10, 1/20? It varies. I suspect it's debouncing globally, rather than per key. Eg, when I typed "certain" one time, it dropped "er". That would make sense if "c" bounced, and then "er" got blocked, cause I type fast. One test I did is I mashed four keys a bunch of times, and like most of the time you only get one or two of those, and sometimes you get none of them. I don't know if that's a good test for debounce; because that gets into n-key rollover; but whatever it is, now you know. Kinda sad, cause if it weren't for the dropped keys, this would be an awesome little keyboard. I was tempted to just deal, but this is going to be too disruptive for me, so I'm returning it. The keyboard is very quiet - plenty quiet for work, and much more quiet than my mechanical keyboard with cherry MX silent switches. Keys feel fine to me. Not too flat, and not too close together. 2.4 GHz seemed to be working well. None of that bluetooth sleep lag nonsense. Quality seemed decent. It's beautiful. The connectivity options are awesome. Well, in theory - I didn't try them. FWIW, I use a mechanical keyboard normally, but I wouldn't say I'm a keyboard enthusiast. I'm not a gamer either. I'm a programmer, and a touch typist. I was looking for a decent quality TKL wireless keyboard to use at work. For ergonomic and productivity reasons. I sometimes use my current mechanical keyboard, but it has this ugly crappy wire that makes me feel embarrassed in some locations. I tried another wireless mechanical keyboard (Logitech G Pro X), and it was amazing, except it was super duper loud. I've used two or three other mechanical keyboards, and many run-of-the-mill keyboards that you find at offices. Sadly, I'd rather use one of those (except the bluetooth ones) instead of this B33 keyboard.

Fantastic keyboard for the price! Wireless Bluetooth works well so I didn't have to worry about losing the dongle. Scissor switches have great key feel for being so low profile. I would personally prefer the keys to be clicky, but for $40 it beats any other bubble/standard keyboard out there. The quality and feel is far above it's price point while looking good in your home or office!

Types well. Not completely silent, though, like the add made it out to be. I was hoping to be able to take notes during video calls using it without distracting my clients, but they still hear it and are disturbed by it. Otherwise, it's very nice to type on.

I needed a Bluetooth wireless 80% keyboard, and mechanical wasn't necessary, so this was a good fit. Keychron makes good quality for reasonable price.

As a keyboard it can get the job done, however it occasionally misses keystrokes every few minutes regardless of it being connected directly via USB or with its adapter. Its a quiet keyboard unapologetically plastic No mechanical anything here.

B1では打ち漏らしがあったけれどもB33では同じような使用を行っても今のところ発生していない。NKRO非対応だけれどもゲームはしないので問題なし。Keychron Launcherでキーアサインも変更でき、私にとっては安くてよいキーボードです。 （2026/8編集）高速でタイプすると入力取りこぼしやエラーが出るようになってきた。有線で使用してもそれほど変わらず。やはり構造的な限界か。結果として有線のNKRO対応キーボードに交換しました。この理由により星を二つ減らします。

キータッチについてはよくあるメンブレンキーボードといった具合です。 アクチュエーションポイントを切り替えられたり、キーマップを複数登録できるのが強みかな。 Windows、Mac両対応できるのもGood。 キータッチだけが本当に惜しい