Keychron B1 Pro vs K1 Max
Get the Keychron K1 Max for hot-swappable and the 4,000 mAh battery.
3.3 · 16 reviews
from$89
Down 23% this monthDown 23% this month
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 B1 Pro
Keychron K1 Max
Layout size
75%
80%
Hot-swappable
No
Yes
Battery
800 mAh
4,000 mAh
Case material
ABS, Plastic
ABS, Aluminum, Plastic
Weight
425 g
608 g
- Keychron B1 Pro
- Keychron K1 Max
- Performance
- 5082
- Build quality
- 4282
- Productivity
- 6990
- Customizability
- 4689
- Portability
- 7873
- Connection: Bluetooth, 2.4 GHz, Wired
- Low profile
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron B1 Pro
8 owner reviews
“I really like this keyboard, particularly due to its ISO PT layout. For the next iteration, I suggest using a higher-quality plastic, as the keycaps feel a bit cheap. I would easily pay 20/30 EUR more if the keyboard felt more premium.”
“I bought this keyboard from Amazon and I thought I love it. A little over a year later (15ish months) the keyboard starts glitching like the shift key is stuck and would randomly type in ALL CAPS and add weird punctuations. The keyboard made my…”
Keychron K1 Max
16 owner reviews
“My first better keyboard and I am absolutely satisfied. We'll see how it works after a longer time. I just thought of one small thing, I have nowhere to hide the receiver when I leave with just the laptop and I want to leave the keyboard at home. Like you can…”
“Beware of the double-clicking issue. I have got 2 units of this. They're both having the same problem and worse.”
Keychron B1 Pro vs K1 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 26 specs differ
Keychron B1 Pro
Keychron K1 Max
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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