nuphy Air75 Mechanical Keyboard, 75% Low Profile Wireless Keyboard, Supports Bluetooth 5.0, 2.4G and Wired Connection, Compatible with Windows and Mac OS Systems-Gateron Blue Switch

I was disappointed with the performance of this product. Despite its claim of being a wireless switch, it only works as expected when used wired. I purchased it hoping to use it without having to be tethered to my device, but I found that it only works when connected with a cable. This defeats the purpose of having a wireless switch. Overall, I would not recommend this product.

I love the way it looks, feels and performs. After using this keyboard you won’t want to work with anything else

As is becoming more common these days, I have to switch frequently between computers. I had a multi-Bluetooth silent keyboard that worked well but then needed to connect to a system that didnt support Bluetooth. So, I purchased this. The only downside is that its noticeable louder than my silent keyboard. That was expected, I suppose. I got the red buttons which I thought would the quietest. Its not too loud but they are a little louder than Id like. Thats an easy tradeoff though. The keyboard easily connects to all my devices and switching is very easy. It looks great and feels great too. Access to the F keys are great and paging controls are continently located. I had to swamp some keys and found that to be very easy to do. They provide you with a key tool that makes removing keys super simple.

Para conectar a una laptop es excelente, sin embargo, si lo intento conectar a una tablet (Samsung S8plus) presenta dificultades para poner los acentos en idioma español a pesar de haber configurado el teclado físico. Espero que haya una actualización.

I want to start this review by saying, I love this keyboard! I really like the textile feel of it — it feels very solid, it’s beautiful, etc. HOWEVER, the battery life fully depletes after a day and a half of working, which is unacceptable. I’m not sure if I just got a bad keyboard, but after browsing other reviews, I am inclined to think this is just how this keyboard is. If you need this to be an ONLY wireless keyboard, for more than 10 hours of work, do not buy this keyboard. You’re going to have to just leave it plugged in for it to work.

I wanted a keyboard that fits nice in top of my laptop keyboard and this keyboard is great for that it normally on macs so it was nice to see it also good on my windows surface laptop studio

The build quality of this keyboard in exceptional, made of an aluminum body with plastic keycaps. The keyboard came ready for a Mac (CTRL, OPT, CMD keys), but with the included keycap puller it was easy to replace them with the included Windows (CTRL, ALT, WIN) keycaps. Also make sure to flick the switch on the back of the keyboard to switch from Mac to Windows. I initially really liked the keycap color combination, keyboard features (for a 75% keyboard), and the overwhelmingly positive reviews. I ordered the keyboard with the Gateron Brown Switches. Through the past month of using it daily (for work), I find it very easy to type on. The Brown switches keep the keyboard noise to a minimum, while still offering a noticeable bump when you reach the actuation point - a perfect compromise. The keycaps are non-standard, so you are sorta stuck with the keycap sets sold by NuPhy themselves, such as the Air75 COAST PBT Keycaps (Twilight) or the Air75 COAST PBT Keycaps (Xmas Limited). It is also possible to buy low-profile replacement switches in red, blue, brown to further customize the feel of the keyboard (NuPhy.com). I would highly recommend this keyboard to anyone, it just feels really good to type on!

Pros: 75% form factor (LOVE IT) The color profile looks really great. Key travel also feels great. Cons: Kind of clacky (Not a fan of, but this is because of the thickness of the keyoboard I think) Hollow sound from body (Another tradeoff given the size/thickness of the body.) Battery dies faster than expected. (but again in this form factor, understandable)

I purchased my Nuphy Air75 about 7 months ago and while the battery life wasnt as good as the KeyChron to start, it had enough performance improvements that I decided to keep it. The fact that I could toggle between 2.4Ghz and multiple Bluetooth contacts via hotkeys instead of a physical switch is why I switched from Keychron to Nuphy. Its been a pretty good keyboard but there are a few drawbacks. The battery life was roughly 2 weeks as advertised before it needed a re-charge. After 7 months, I cannot even get 2 days before its blinking red again. As of the posting of this message 22 Sep 2022 I charged it to full 2 days ago and its now asking for a re-charge. That really sucks. The Nuphy Console is nice but it only works on PC. My personal computer is a Mac and my work computer is a PC. This keyboard allows me to toggle 2.4ghz (PC) and bluetooth (Mac), which is nice. Unfortunately, there is no way to customize the key map/hot keys unless you can run Console on a PC, which I cannot. Therefore, its useless. It has a good balance of features and Ill keep using it until it craps out, which given the way the battery life is looking now wont be too long. Ill have to think hard about buying another one.

I ended up returning 3 copies of the keyboard due to minor cosmetic blemishes. The two procured straight from Nuphy were sealed in plastic and blem-free. __________ What’s not to love about this keyboard? The Nuphy Air75 is so far ahead of the competition in the sound and feel category. It has a signature thocc sound from factory which is awesome. There is seriously no other low-profile keyboard as good sounding as this. Yes, the Keychron K3 and K7 with brown, banana and/or red switches sound sooo mushy—there is no satisfaction. You can thocc, thocc, thocc with the Nuphy Air75 for days. I love this keyboard so much, I got two: one with red switches and the other with brown. Its wireless 2.4GHz and bluetooth connectivity have been solid so far. I particularly like the wireless option since it allows you to access the BIOS or Linux GRUB menu. Wireless connectivity is also best if you can’t live with the 2-second lag when waking up the keyboard/computer from sleep. The big plus among many is that it’s low profile and that there really is no need for a wrist rest. I like the all day comfort. Nuphy crew, if you’re looking, I just have one wish! Actually, two. It would be awesome to get a black/dark grey keycaps OR grey keycaps that has the same shade as the factory standard option. The midnight keycaps, though grey looking, have a sand/brownish shade to them. For those knocking stars off this keyboard for the “scratches” on the metal plate, please don’t. The metal plate has a thin film cover that can fool you. It can be tricky to remove, but it’s there. Remove it and you’ll see a clean, scratch-free, polished metal plate.