Ajazz AK832 Pro vs Keychron J4
Get the Ajazz AK832 Pro for rapid trigger. Get the Keychron J4 for hot-swappable and the 4,000 mAh battery.
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5.0 · 2 reviews
from$59at Mechkeys
No reviews
from$59at Keychron
Which one should you get?
Get the
Ajazz AK832 Pro
Rapid trigger
Build quality in the bottom 30% of 75% boards under $100.
- Switches are soldered. Swapping them means soldering.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- No numpad.
Get the
Keychron J4
Hot-swappable
Build quality in the top 30% of 80% boards under $100.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No numpad.
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.
Ajazz AK832 Pro
Keychron J4
Layout size
75%
80%
Rapid trigger
Yes
No
Faster resets help in games and not in normal typing
Hot-swappable
No
Yes
Switch changes without soldering
Battery
2,500 mAh
4,000 mAh
A larger battery means fewer cables during the day
Low profile
Yes
No
- Ajazz AK832 Pro
- Keychron J4
- Performance
- 5582
- Build quality
- 5671
- Productivity
- 6989
- Customizability
- 5289
- Portability
- 7573
- Connection: Bluetooth, 2.4 GHz, Wired
- Switch options: Clicky, Linear, Tactile
- Sound dampening
- Keycaps: PBT
Ajazz AK832 Pro vs Keychron J4 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
16 of 27 specs differ
Ajazz AK832 Pro
Keychron J4
Switch options
Rapid trigger
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
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