Does the Keychron K15 Max have 2.4 GHz wireless?

Yes. The K15 Max supports 2.4 GHz, Bluetooth, and wired connections. Keychron specifies a 1000 Hz polling rate in 2.4 GHz and wired modes.

Does the Keychron K1 V6 support 2.4 GHz?

The K1 V6's listed connectivity is Bluetooth and wired, with wireless also noted in its metadata. Keychron's product description identifies Bluetooth and wired connections, not 2.4 GHz.

Which keyboard is lighter, the K1 V6 or K15 Max?

The K1 V6 weighs 596 g, while the K15 Max weighs 700 g. The K1 V6 is also listed with a smaller footprint at 346 x 119 mm, compared with 370 x 143 mm for the K15 Max.

Which keyboard has better battery life?

Keychron lists up to 160 hours for the K1 V6 and up to 95 hours for the K15 Max. Both have a 2000 mAh battery, and actual battery life may vary with use.

Are the Keychron K1 V6 and K15 Max hot-swappable?

Both models have hot-swappable versions, but the feature is optional. Keychron says the K1 V6 hot-swap version works with compatible low-profile Keychron or Gateron mechanical switches, while the K15 Max hot-swap version is for low-profile Gateron or Keychron mechanical switches.

Do the K1 V6 and K15 Max support QMK and VIA?

Both keyboards list QMK and VIA support. Keychron also describes using its Launcher web app with QMK for remapping keys and creating macros.

Does the Keychron K1 V6 come in an ISO layout?

Yes. Its listed layout options include ISO-UK, ISO-DE, ISO-SW, ISO-Nordic, and ANSI. The K15 Max is listed as ANSI only.

What keycaps do the K1 V6 and K15 Max use?

The K1 V6 is listed with ABS keycaps, and Keychron describes them as shine-through LSA keycaps. The K15 Max uses double-shot PBT keycaps that Keychron describes as non-shine-through.

Which keyboard is better for gaming, the K1 V6 or K15 Max?

The K15 Max is the more flexible choice if you want 2.4 GHz wireless, and Keychron lists 1000 Hz polling in that mode. The K1 V6 lists wired polling at 1000 Hz, so it remains an option for wired gaming.

Do either the Keychron K1 V6 or K15 Max have acoustic foam?

Keychron describes IXPE and latex foam in the K15 Max, and IXPE, latex, and EPDM foam in the K1 V6. The vendor presents these layers as contributing to typing sound, support, or comfort.

Which keyboard should I choose for an Alice layout?

The K15 Max is the Alice-layout option, with a 75% ANSI design. The K1 V6 instead has an 80% layout and is listed with ANSI and several ISO variants.

Compare Keychron K1 V6 vs K15 Max Differences Side by Side

Q: What is the main difference between the Keychron K1 V6 and K15 Max?

The K1 V6 has an 80% layout and multiple listed ISO variants, while the K15 Max has a 75% Alice layout and ANSI only. The K15 Max also adds 2.4 GHz connectivity.

This comparison is for buyers choosing between two low-profile Keychron keyboards with QMK, hot-swappable options, and wired and Bluetooth connectivity. The K1 V6 uses an 80% layout and offers multiple ISO variants, while the K15 Max has a 75% Alice layout and adds 2.4 GHz wireless. The K15 Max also has PBT keycaps and a larger listed footprint, whereas the K1 V6 weighs less and is listed with a longer battery life by Keychron. The right pick depends mostly on layout preference and whether 2.4 GHz wireless matters to you.

Model
	84	89	Select a keyboard to compare
Rating	5.0 stars (2 reviews)	4.3 stars (18 reviews)
Purchase Options
Main differences	Available in a 80% layout Built with the ISO, ISO-UK, ISO-DE, ISO-SW, ISO-Nordic, ANSI layout standard Offers Normal ergonomics Uses a Top Mount mounting style Supports Bluetooth, Wired, Wireless connectivity Weighs about 596 g Sized at 25 x 346 x 119 mm Features ABS keycaps Offers Yes, Rgb, North-face, Rgb North-face, White RGB lighting	Available in a 75% layout Built with the ANSI layout standard Offers Alice ergonomics Has built-in sound dampening Uses a PCB Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Weighs about 700 g Sized at 29 x 370 x 143 mm Features PBT keycaps Offers Yes, Rgb, White RGB lighting
Score	Scores Performance: 81.6 Build Quality: 78.5 Productivity: 80.1 Customizability: 88.4 Portability: 72.8	Scores Performance: 81 Build Quality: 80.2 Productivity: 93 Customizability: 88 Portability: 78.8
Name	Name Keychron K1 V6	Name Keychron K15 Max
Release year	Release year 2024	Release year 2024
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear, Tactile, Clicky
Profile	Profile Low Profile	Profile Low Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 80%	Layout Size 75%
Layout Standard	Layout Standard ISO, ISO-UK, ISO-DE, ISO-SW, ISO-Nordic, ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Alice
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 2000 mAh	Battery capacity 2000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Top Mount	Mount Style PCB Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, North-face, White	Backlight Rgb, White
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Aluminum	Case Material ABS, Aluminum
Keycaps Material	Keycaps Material ABS	Keycaps Material PBT
Dimensions	Dimensions 25 x 346 x 119 mm	Dimensions 29 x 370 x 143 mm
Weight	Weight 596g	Weight 700g

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Pros and Trade-offs

Choose the K1 V6 if you want an 80% keyboard, need an ISO option, or prioritize lower weight and Keychron's longer listed battery life. Pick the K15 Max if you prefer an Alice layout, want 2.4 GHz wireless, or value its double-shot PBT keycaps. Both offer QMK, VIA, and hot-swappable versions, so layout and connectivity should make the decision.

Keychron K1 V6

+80% layout with ANSI and multiple ISO variants listed.
+596 g weight, lighter than the K15 Max.
+Keychron lists up to 160 hours of battery life.
+QMK, VIA, and hot-swappable options.
+Keychron describes IXPE, latex, and EPDM foam layers in the K1 V6.

−Does not list 2.4 GHz connectivity.
−ABS keycaps, rather than the K15 Max's double-shot PBT keycaps.
−The hot-swap version is limited to compatible low-profile mechanical switches, according to Keychron.

Keychron K15 Max

+75% Alice layout with Bluetooth, 2.4 GHz, and wired connectivity.
+Double-shot PBT keycaps, which Keychron describes as oil-resistant and non-shine-through.
+QMK, VIA, and hot-swappable options.
+Keychron lists a 1000 Hz polling rate in both 2.4 GHz and wired modes.
+Keychron describes IXPE and latex acoustic foam inside the keyboard.

−At 700 g and 370 x 143 mm, it is heavier and larger than the K1 V6.
−ANSI is the only listed layout standard.
−Keychron lists up to 95 hours of battery life, less than its listed figure for the K1 V6.
−The Alice layout may take adjustment if you are used to a conventional keyboard layout.

Which Keyboard Is Better for Your Needs?

The K15 Max has the edge for gaming if you want 2.4 GHz wireless, and it is the more specialized choice for an Alice layout. The K1 V6 is lighter, has a smaller listed footprint, and is the only one of the two with ISO layout options. Programming and modding are close because both offer QMK, VIA, and hot-swap versions, though their switch compatibility differs. For office use, the choice comes down to the familiar 80% layout or the K15 Max's Alice layout and acoustic foam.

GamingKeychron K15 Max

•The K15 Max supports 2.4 GHz wireless with a 1000 Hz polling rate in that mode, as well as wired play at 1000 Hz.
•The K1 V6 is listed with wired polling at 1000 Hz, and its vendor description specifies 125 Hz in Bluetooth mode.

OfficeKeychron K15 Max

•The K15 Max's Alice layout and 75% size offer an alternative to the K1 V6's conventional 80% layout.
•The K15 Max includes IXPE and latex acoustic foam, and Keychron describes these layers as supporting quieter keystrokes.
•The K1 V6 has ISO variants, which may suit buyers who need a listed ISO layout.

ProgrammingTie

•Both keyboards support QMK and VIA, and both have hot-swappable options.
•Both have N-key rollover and multimedia keys.
•The K1 V6 offers ISO layouts, while the K15 Max offers an Alice layout, so the preferred key arrangement is personal.

TravelKeychron K1 V6

•The K1 V6 weighs 596 g, compared with 700 g for the K15 Max.
•The K1 V6's listed dimensions are 346 x 119 mm, smaller than the K15 Max's 370 x 143 mm footprint.
•Both have a 2000 mAh battery, while Keychron lists up to 160 hours for the K1 V6 and up to 95 hours for the K15 Max.

ModdingTie

•Both models support QMK and VIA and have hot-swappable versions.
•The K1 V6 hot-swap version supports Keychron Milk POM and compatible low-profile Gateron or Keychron mechanical switches, according to Keychron.
•The K15 Max hot-swap version supports low-profile Gateron or Keychron mechanical switches, according to Keychron.

Content CreationKeychron K15 Max

•The K15 Max has 2.4 GHz, Bluetooth, and wired connectivity, while the K1 V6 lists Bluetooth and wired connectivity.
•Both support QMK and VIA for key remapping and macros.
•The K15 Max has an Alice layout; the K1 V6 has an 80% layout with ANSI and multiple ISO options.