Keychron K3 V2 vs V10Alice vs Ultra-Slim Wireless
Choose the K3 V2 for wireless portability and low profile, or the V10 for the ergonomic Alice layout and deep QMK/VIA customization.
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4.8 (2,258)4.8 · 2,258 reviews
from$105at Keychron (DE)
4.9 (8)4.9 · 8 reviews
from$79at Keychron
Which one should you get?
Get the
Keychron K3 V2
Alice
Build quality in the bottom 50% of 75% boards under $150.
- Bluetooth 5.1 and Type-C wired dual connectivity
- Ultra-slim low-profile body (40% slimmer than standard switches per the vendor)
- 1550mAh rechargeable battery supports up to 34 hours at lowest brightness
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-FR, ISO-SW. The other board is sold in those layouts.
Get the
Keychron V10
Ultra-Slim Wireless
Build quality in the top 10% of 75% boards under $100.
- Full QMK and VIA support for deep firmware customization
- Ergonomic Alice layout with separated halves to reduce wrist strain
- Pre-lubed Keychron K Pro switches and screw-in PCB stabilizers
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-DE, ISO-UK. The other board is sold in those layouts.
If you need a keyboard that travels with you and works wirelessly across devices, the K3 V2 is the clear pick with its Bluetooth and ultra-slim chassis. If you want an ergonomic typing experience with deep programmability for macros and layers, the V10 offers the Alice layout and full QMK/VIA support that the K3 lacks. Your primary differentiator is wireless versus ergonomic customization.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keychron K3 V2
Keychron V10
Connection
Bluetooth, Wired
Wired
Wireless for several devices and wired for lower latency
Low profile
Yes
No
Ergonomics
Standard
Alice
Case material
Aluminum, Plastic
ABS, Plastic
Knob
No
Yes
- Keychron K3 V2
- Keychron V10
- Performance
- 6372
- Build quality
- 6585
- Productivity
- 66100
- Customizability
- 6896
- Portability
- 8063
- Layout size: 75%
- Hot-swappable
- Switch options: Clicky, Linear, Tactile
- Mount style: Tray Mount
What will you mostly use it for?
The V10 wins the majority of use cases due to its ergonomic Alice layout, QMK/VIA programmability, and gaming-grade 1000 Hz polling. It is the better choice for gaming, programming, modding, and content creation. The K3 V2 takes the lead in office and travel where its wireless Bluetooth and ultra-slim profile reduce cable dependency and improve portability. Both keyboards share a 75% layout and hot-swap capability, but their strengths diverge sharply based on connectivity and form factor.
Pick the Keychron V10
- 1000 Hz polling rate out of the box for lower latency
- Wired-only connection eliminates wireless interference
- QMK support allows advanced macro and key remapping for game commands
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K3 V2
2,258 owner reviews
“I had a full-size mechanical keyboard before that was tking too much of deskspace. This keyboard with it's 65% size is amazing and saves quite some desk space.”
“Non-rgb version feels nice, but the battery is killing the whole experience... Even with the lights turned off, i can't get the keyboard to work on battery longer than 3-4 days, which is super annoying and not making me trust into this brand. Especially if…”
Keychron V10
8 owner reviews
“Felt nicer than expected, despite it being 3D printed. Was well protected in shipping too”
Keychron K3 V2 vs V10 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 27 specs differ
Keychron K3 V2
Keychron V10
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K3 V2
Keychron
ISO-ES
Out of stockShips to you
Keychron
ISO-UK
Out of stockShips to you
Keychron
ISO-DE
Out of stockShips to you
Keychron
ISO-Nordic
Out of stockShips to you
Keychron (DE)
ISO-DE
In stockDoes not ship to you
Keychron (DE)
ISO-ES
Out of stockDoes not ship to you
Keychron (DE)
ISO-UK
Out of stockDoes not ship to you
Keychron V10
Keychron
ISO-Nordic, ISO-FR, ISO-ES, ISO-SW
In stockShips to you
Keychron (DE)
ISO-FR, ISO-ES, ISO-SW
Out of stockDoes not ship to you
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
Keychron K3 V2 vs V10: your questions
No, the K3 V2 uses proprietary low-profile Keychron Optical switches. The vendor states these are not compatible with any conventional MX-style mechanical switch. If you want a wide switch choice, the V10 supports standard MX 3-pin and 5-pin switches.
No, the V10 is wired-only. Its specifications list connectivity as Type-C cable only with no wireless or Bluetooth option. For Bluetooth, consider the K3 V2 which features Bluetooth 5.1.
The V10 has much deeper customization with full QMK and VIA support, allowing you to remap every key, create macros, and program layers. The K3 V2 does not support QMK or VIA; it relies on its pre-built firmware.
Yes, the V10 features an Alice layout with separated left and right sides to promote a more natural wrist position. The vendor also includes an acoustic pad and screw-in stabilizers for a stable typing feel.
The K3 V2 has a 1550mAh rechargeable battery. The vendor states it provides up to 34 hours of use at the lowest brightness setting. Turning off the backlight will extend battery life further.
Yes, the V10 is available in a version with a left-side knob. The vendor lists both a fully assembled knob version and a barebone knob version. The K3 V2 does not include a knob.
Yes, the vendor states the K3 V2 connects via Bluetooth 5.1 and can pair with smartphones, laptops, and iPads. It also includes keycaps for both Mac and Windows, making it versatile for mobile use.
The fully assembled V10 comes with double-shot OSA PBT keycaps. These are not shine-through and offer a spherical SA-like shape with OEM height. The K3 V2 uses ABS keycaps.
Yes, the V10 has hot-swappable sockets on the PCB that support both 3-pin and 5-pin MX-style switches. The K3 V2 is also hot-swappable, but only for its proprietary low-profile optical switches.
The V10 is better for gaming due to its 1000 Hz polling rate and QMK support for remapping keys and macros. The K3 V2 lacks a stated polling rate and uses low-profile switches that may not suit all gamers.
Not sold on either?
![[In Stock] CK Alice Ergonomics Wired Mechanical Keyboard Kit](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/2022_11_03_22_24_IMG_3858.jpg?v=1753167729&width=3840&quality=75)
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