K3 Version 2, 84 Keys Ultra-Slim Wireless Bluetooth/USB Wired Mechanical Keyboard with White LED Backlit, Low-Profile Gateron Mechanical Red Switch Compatible with Mac Windows

Waste of money. I bought one thinking it would be better than the apple keyboard especially for coding tasks. In less than a year at least 4 keys have stopped working properly. You have to press them 3-4 times. The apple keyboard has a much better layout with the keys spaced out properly.

I’ve been using the Keychron K3 Version 2 for a few weeks, and I’m really impressed. The sound quality is satisfying, key presses feel tactile and have a pleasant click without being too loud. Bluetooth connectivity is smooth and stable; I can easily switch between devices without any lag. The brightness adjustment for the backlight is intuitive and bright enough to type comfortably even in dark rooms. All the keys function perfectly, including the function row and multimedia shortcuts. The overall keyboard quality feels solid yet lightweight, and the slim design is perfect for my desk setup. It’s also highly compatible with Windows, macOS, and iOS, making it very versatile. Overall, it’s an excellent keyboard for both work and casual use, and I would highly recommend it.

Excelente

Very good keyboard. It’s pretty quiet too.

As a "fussy keyboard user" I buy many keyboards at no expense spared. I'm not sure there's any keyboard I like much more than this at any price. I bought this for travel but really I may use it all the time. The price, basically if it was about two times the price it is, I'd still pay it. It appears to me much better made than, say, steel series keyboards at 3x the price. (And steel series keyboards flake out after a year.) As everyone has said (a) it feels rock, rock, rock solid, strong and heavy (b) it's super-low profile (c) the connectivity is perfect (I normally only go for wired, so I'm very critical of anything bluetooth) (d) every product feature is perfectly thought out. My only SUGGESTIONS for the product team. Just add a sticker, or white printing, on the rear of the keyboard, with the two commands one needs to know to start it up, etc. (I just grabbed a "white paint pen" and wrote the commands on the back.) Secondly, may I suggest selling some sort of "travel guard" which would be a very strong kind of clip- or slide- on guard which goes over the keys, for when you throw it in your carry-on luggage. (Imagine something that looks like an aerox mouse, with a drilled surface.) Essentially, this is a perfect product. I chose the "most quiet, fastest, zero click" blue switches and they're perfect. I am a programmer and writer so I type billions of words and command-arrow type clicks a day. I've added two "size comparison to typical objects and other overpriced keyboards", hope it helps someone

Desde la década de los 2000 no tenia un teclado mecánico, es increible la comodidad de este teclado la conexión es muy buena solo que a veces se desconecta pero creo que es por la laptop en que la uso, la reacción al escribir es increíble, la iluminación también es muy buena y lo que si es que puedo cambiar la conexión entre varios dispositivos cuando uso más de uno. Lo único es que no he encontrado keycaps de repuesto.