Keychron K4 Wireless Bluetooth/USB Wired Gaming Mechanical Keyboard, Compact 100 Keys 96% Layout RGB LED Backlit Gateron G Pro Blue Switch N-Key Rollover, Aluminum Frame for Mac Windows, Version 2
$99.99








Price: $99.99
(as of Jan 14, 2025 07:39:59 UTC – Details)
Product Description

K4 version 2 has full-size functionality in a compact design with 100 necessary keys. What’s new on K4v2: Bluetooth 5.1; Inclined bottom frame; Changed keycap color scheme; Relocated the Del key; Added dedicated caps lock indicator light.

1 Multitasking
2 15 TYPES OF RGB
3 Suitable for All Devices
4 Ergonomic Design

THE LARGEST BATTERY
The K4 can last up to 240 hours typing (backlight off) with a 4000 mAh big battery.

WITH NUMBER PAD
Comes with a 100 keys (96%) layout included number pad and relocated Del key that offers convenient access to all the essential keys. Num Lock works with Windows OS only.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
K4 is engineered with more than 15 types of RGB backlight options that you can use to play with. A keyboard that is always in sync with your mood to keep you happy and productive. Easily cycle to different backlight schemes using the light bulb key.

GATERON G PRO SWITCH – For the lovers of both classic clicky and smooth typing, K4 also has a Gateron G Pro switch option to select. We’ve got you covered with three Gateron switches options (Red, Blue, Brown).
SPECIFICATION
Model Keychron K4 Number of Keys 100 keys Switch Gateron G Pro Red/Blue/Brown Main Body Material Aircraft-grade aluminum frame Connection Bluetooth and Type-C cable Bluetooth version 5.1 Backlit Adjustable 4-level RGB backlit Compatible System macOS/Windows Dimension 376 x 129 x 38mm
A 96% layout (100-key) wireless mechanical keyboard with a number pad in a compact design that’s built for peak productivity and a great tactile typing experience.
Connect the K4 with up to 3 devices via Bluetooth or to a single device with the USB Type-C wired option. Pair it up with your smartphone, laptop and iPad, and switch amongst the devices swiftly. It offers a highly reliable and broad compatibility Broadcom Bluetooth chipset that is best for home, office and light gaming uses.
With a unique Mac layout, the K4 has all the necessary Mac function keys while still being compatible with Windows. Extra keycaps for both Windows and Mac operating systems are included.
The K4 can last up to 72 hours typing, or up to 7 days of normal use (8 hrs/day) with a 4000 mAh big battery; one of the most powerful among mechanical keyboards. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode.
The keyboard has enchanting RGB backlight with modern keycap legends to help you type in dim environments; available in 15+ types of flashing light mode. Durable Gateron mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness on the clicky Blue switch.
Customers say
Customers appreciate the keyboard’s quality, feel, and functionality. They find it a great keyboard for typing, Excel work, and travel. The key-feel is soft and clicky, providing good tactile feedback. Many customers are satisfied with the performance and say it works flawlessly. They also like the sound quality and lighting. However, some have differing opinions on Bluetooth connectivity, battery life, and value for money.
AI-generated from the text of customer reviews
8 reviews for Keychron K4 Wireless Bluetooth/USB Wired Gaming Mechanical Keyboard, Compact 100 Keys 96% Layout RGB LED Backlit Gateron G Pro Blue Switch N-Key Rollover, Aluminum Frame for Mac Windows, Version 2
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$99.99
Mr. Teacher –
Best mechanical keyboard I own
Iâm a mechanical keyboard enthusiast, and have several, but was often recommended to grab a Keychron to add to my collection. I am currently using this model, the K4 Bluetooth with blue Gateron switches and RGB backlighting, to write this review on my phone.Of all the keyboards I own, this is my new favorite and the one I now use the most.I have owned a Dierya 60% Bluetooth (my least favorite, ? key in a weird placement), got a Royal Kludge full-size 104-key Bluetooth with white backlight (good, just bulky), and have a Royal Kludge 60% that has been my go-to for a simple portable writing keyboard.Once I got this Keychron, it pretty much replaced my RK 60% for both personal use and for work.As I typed this, the battery died, but thatâs only because I use it constantly, and like to turn on the RGB backlighting for a little razzle dazzle when Iâm sitting to write enjoyable. Only takes a few minutes to recharge, not long for a full recharge. It could last a week or more of constant use, without the backlighting, and several days with RGB backlighting. You can also charge it with the cable on a laptop while using it via Bluetooth on another device, which is nice.The aluminum frame is awesome, Iâve accidentally dropped it a couple of times, got the slightest scratch, and still works like a champ. Itâs the keyboard equivalent of one of those old Nextel yellow brick phones, ha.Lightweight enough to throw into a backpack, quick Bluetooth connection, easy to set up and use, and definitely worth the money. I got it used, like new here on Amazon, was probably a return, and Iâve had zero problems with it. Even at full price, a worthwhile investment. The full number pad is what I wanted for my desktop trading and for inputting grades at my teaching gig. By far the best recommendation I got, and I definitely recommend it to other mechanical keyboard enthusiasts.Comes with a very professional-looking layout, but easy to customize if you dig fun color keycaps. If you spend a little extra to get the fully hot-swappable one, the switches are also easy to replace so the keyboard lasts for a long time. Iâm super happy with my investment, and now use this keyboard on the daily for work and personal use.
Amazon Customer –
Excellent Choice for First Mechanical Keyboard
I purchased this keyboard when searching for a slightly more compact keyboard that still had a 10-key number pad. I had originally not cared whether I purchased a mechanical keyboard or not, but I’m really glad that I did.The first thing that struck me about this keyboard when taking it out of the box was the aesthetics – it’s a rather pretty keyboard with a nice weight to it. I purchased the version with brown switches, so I still have a “hump” around the articulation point which feels incredibly satisfying to type on without the clickiness of blue switches. The weight of the switches feels great.Setting up Bluetooth was extremely easy and I was paired to my computer within a few seconds. I do prefer to use the provided cable and run a wired setup when working at my desk (laptop docked to a larger monitor), and as such I haven’t been able to push the battery to its limits but I’m sure it will hold up fine.There are loads of rather dynamic backlight setups to choose from and cycling through them is extremely easy. I prefer a simple solid white backlight but for those looking for more RGB options this keyboard will suit those needs.Admittedly, my use case is simple enough that I can’t speak to key mapping or any of the more advanced features this keyboard offers, but I would wholeheartedly recommend this keyboard for anyone looking to try out a mechanical setup to see if it’s for them.
MacGregor –
Great Mechanical Keyboard with Minor Flaws
This keyboard is a great mechanical with a nice solid quality feel. In general from the standpoint of typing thereâs nothing to complain about. The RGB backlighting is effective with many pleasing patterns and color choices.Battery life seems more than adequate and the device will charge while being used in wired mode.The only complaints I have relate to the speed with which it switches between devices. For the typical user this probably wouldnât be an issue but for someone thatâs switching multiple times within very short intervals the lag is enough to become frustrating.The switches on the side for selecting wired or bluetooth and Windows or Mac are small though not frequently used.There is no software which is both a positive, (you donât need any) and a negative because thereâs no key customization.Your only indicator of battery life will be a small led next to the small selection switches not a deal breaker but not ideal either.All in all I recommend this keyboard, it offers the benefits of a mechanical with good tactile feedback, support for 3 devices, nice RGB backlighting at a very fair price point.
Fernanda –
Gostei muito do teclado. Ele parou na alfândega, mas o vendedor realizou todos os procedimentos rapidamente para que o teclado chegasse. Mesmo com essa parada não prevista, ele chegou dentro do prazo informado na compra. Estou usando-o há alguns meses agora e continua perfeito. à importante lembrar, para quem não percebeu, que esse teclado não é ABNT2.
AF –
love it
Primo S. –
Ho acquistato questa tastiera meccanica e posso dire che è un prodotto di ottima qualità , ma non adatta a tutti. La sensazione di digitazione è fantastica, grazie ai tasti reattivi e ben distanziati. à ideale per chi cerca precisione e velocità , soprattutto per il gaming o per chi scrive molto. Tuttavia, i tasti sono piuttosto alti, il che potrebbe non piacere a chi preferisce una digitazione più “bassa” o è abituato a tastiere a membrana. Personalmente, trovo che dopo un po’ ci si abitui, ma capisco che per alcuni potrebbe risultare scomodo. In ogni caso, se non hai problemi con l’altezza dei tasti, è una tastiera meccanica eccellente!
SL –
Perhaps the best keyboard you can get
Diego A. –
Es un Muy buen teclado mecánico.