Keychron K2

amazon Keychron K2 reviews

Mechanical keyboard with eye-catching compact design, sturdy aluminum frame, both wired (USB type C) and wireless (Bluetooth) connection, RGB LED background with many effects, supports good connection to both Windows, macOS, Android, and iOS.

The memory stores 3 different devices and the switching speed is also very fast, the typing feeling is good, and the layout 84 is still quite full of function keys, … Those are the bright spots impression that we can say about the Keychron K2 mechanical keyboard model.

Compact, eye-catching design, easy to carry around

The sensory impression that Keychron K2 gives me is very good, I like the neatness of this keyboard, and I think many of you will feel the same way.

Currently, users will have 3 options: 1 plastic version with white monochromatic LEDs, 1 plastic version but adding RGB LEDs, and finally 1 version with RGB LEDs but with a finished frame aluminum, and each version has 3 switch options: Blue, Brown, and Red.

Keychron K2 is an 84-key mechanical keyboard, not the familiar TKL layout with 87 keys, with the navigation keys and the Page Up / Page Down / Home / End function keys grouped, not separated.

I think the K2’s key layout is reasonable and convenient, although the keys are quite close together, there is almost no space, but pressing, typing, pressing, .. is very comfortable.

The version I use has an aluminum frame, the bottom is ABS plastic, the feeling of holding K2 in the hand feels quite light but compact, about the overall finish I appreciate: I use my hand to knock on the part plastic underneath, then hold 2 hands to squeeze and twist the keyboard, .. but K2 still shows no signs of creaking or not durable.

The thickness of the keyboard is about 38.5mm (not turned on the anti-tilt foot) and the weight of 985g is not a problem for me, putting the keyboard in a backpack with a 15.6-inch laptop and some other miscellaneous items is “excessive”.

The USB type C port to connect and charge is located on the left side of the K2, users can use many different types of type C cords to connect, without having to use the correct L-type cable of K2.

Next to it are 2 physical switches to adjust the modes: 1 button is to select the operating system including Win / Android and Mac / iOS, and the other button is to turn on Bluetooth connection mode – Off – and Cable (using wire).

As a keyboard optimally designed for many operating systems, especially Mac and Win, K2 has all the main function keys on the Function key sequence. Print familiar characters “copy” from Macbook: multimedia key sequence, increase or decrease screen brightness, open Launchpad, Mission Control, adjust the keyboard brightness, …

Along the same row of keys is a button with a light bulb symbol engraved, this is the button to adjust the RGB LED backlight effect.

In the bottom row of keys are the Control, Option, and Command keys, so Mac users will not take time to get used to the layout of K2, the manufacturer also includes several replacement keycaps for Windows users.

where can you get a Keychron K2 online

Keychron K2 75% Layout Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard Mechanical Red Switch, Compact 84 Keys Computer Keyboard for Mac & Windows: Buy it now

Keychron K2 Version 2 Gaming Mechanical Keyboard Wireless/Wired, 75% Layout Compact 84 Keys Bluetooth Keyboard with RGB Backlit, N-Key Rollover, Gateron G Pro Brown Switch for Mac Windows: Buy it now

Keychron K2 Version 2 Mechanical Keyboard Wireless/Wired, 75% Layout 84 Keys Bluetooth Keyboard with RGB Backlit, Double-Shot Keycaps, Hot-Swappable Gateron G Pro Blue Switch for Mac Windows: Buy it now

Keychron K2 75% Layout 84-Key Hot-swappable Bluetooth Wireless/USB Wired Mechanical Keyboard for Mac Windows with Double-Shot Retro Keycaps/Multitasking/Keychron Mechanical Brown Switch/Aluminum Frame: Buy it now

Keychron K2 Wireless Bluetooth/USB Wired Mechanical Keyboard, 84 Keys TKL RGB LED Backlit Aluminum Frame for Mac Windows, Gateron Red Switch, Version 2: Buy it now

Keychron K2 Bluetooth Wireless Mechanical Keyboard with Double Shot PBT Keycaps/Gateron Red Switch/White LED Backlit/Anti Ghosting/N-Key Rollover, 84 Key Tenkeyless Keyboard for Mac Windows: Buy it now

The new version has many nicer upgrades

The small details on the K2 I see are also well-finished: from the screws and the edges of the frame (there are 4 small slots to disperse the force if the user accidentally drops the keyboard from above to the ground. ), up to 4 thick rubber feet below the bottom, and so are the tilting feet.

We will have 2 inclined notches corresponding to 2 different tilt angles for users to choose accordingly, there is no shortage of good anti-slip rubber pads on the contact surface, ensuring stability and balance for K2.

Speaking of which, I want to share more with you, that the Keychron K2 versions produced and sold from May to June 2020, all have been upgraded to bring a better user experience. better for users: First, users will be able to use Bluetooth 5.1 standard on K2 (formerly standard 3.0), bringing faster, more stable connection speeds to devices.

The response when pressing is also faster and more accurate than the old connection standard, and especially this new connection standard will help save more battery for the product (if not used after a few minutes will automatically disconnect).

Next is the frame that has been made more solid and sturdy, overcoming many of the shortcomings of the “elder” who went before, the anti-tilt leg is added 1 notch to raise the height easily to adjust to the desired level.

When typing, the fingers do not reach too much, and the wrist does not need to be raised much, which will reduce fatigue.

The keycap part is still made from single-shot ABS plastic, quite thin and light, but covered with a slightly rough layer to create the feeling of PBT, the same font is laser engraved more beautifully, sharper, and clearer.

Not to mention that the Firmware versions are always checked and updated by the manufacturer.

I find that K2 is much more advanced and genuine than before, supporting wired and wireless connections, and pairing speed and switching speed between devices are very fast with very little resolution. late, I tested Bluetooth connection on 3 devices: 1 Windows laptop, 1 Macbook, and 1 Android phone (Samsung Galaxy Note 9 and Note 10 Plus), feeling the conversion only takes about 2 seconds, and this is also the strength of Keychron K2 compared to other mechanical keyboard products on the market today.

Switch Gateron for smooth typing

Keychron K2 has 3 switch options including Blue, Brown, and Red of Gateron as a way to reduce costs but still ensure the user experience.

The K2 that I am using is equipped with a Brown switch (tactile) for smooth typing, light pressure, and fast response speed, bringing full tactile characteristics to each press of the Brown switch.

The long keys like Space or Enter have not been lube oiled, but typing is still smooth, the down key is less stalled, and the sound is still smooth.

My 1 day is a combination of many jobs: from typing text, using Sketchup buttons, and even playing light entertainment games, I find Brown to be a pretty reasonable choice in many environments use.

Regarding the durability and longevity of the Gateron switch, you can rest assured, according to the manufacturer’s announcement of 50 million clicks, on par with the Cherry MX switch or some other clone switch manufacturers on the market.

The switch on K2 has a transparent housing, with built-in RGB lights inside, I’m not a fan of RGB myself, but I find the lighting effect of the backlight on the K2 keyboard beautiful, at a sufficient level despite the increase. Brighten up to the fullest (there are 4 brightness levels and 15 gradient effects), not too flashy or harsh when used at night.

The 84-key layout and OEM profile of K2 in my opinion, getting used to it and then using it is not a problem for most users today, because the keys are arranged reasonably, highly intuitive, the keycap size is not changed, easy-to-see fonts, ..so manipulation on this layout will not be difficult, not to mention that K2 also supports NKRO (N-Key Rollover).

The keycap as I mentioned above is still single-shot ABS plastic, but with a slightly lumpy and thick coating, it feels similar to PBT, the keycap color scheme I find quite catchy with eye and accent.

If you are not a keycap enthusiast, you can still be comfortable with the original keycap of K2. And if you want to increase the “high” when typing, just 1 set of PBT Dye Sub or Double Shot keycaps is enough to make a difference!

Healthy Battery

The battery on K2 has a very large capacity of 4000mAh, equal to the battery capacity on the Samsung Galaxy Note 9 I am using !! The usage time announced by the manufacturer Keychron is 10 hours with the RGB Led backlight version, and 15 hours with the white monochrome Led version, but that’s when we use the keyboard continuously and have the backlight on.

In fact, after 2 days I keep K2 to use, without turning on the backlight, the keyboard still has a battery, still connects well, and does not need to be recharged.

According to the manufacturer, the charging time of the K2 is also relatively fast, taking about 5-6 hours to fully charge the USB type C cable.

Summary

Those are my experiences and feelings about the hot mechanical keyboard model on the market today. All in all, I find this to be a product that is quite worth the money, has many outstanding advantages and brings a good experience to many users.