Ajazz AK820 Pro vs Keychron K3 V2
Get the Ajazz AK820 Pro for the 4,000 mAh battery.

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 AK820 Pro
Keychron K3 V2
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Battery
4,000 mAh
1,550 mAh
Low profile
No
Yes
Case material
ABS, Aluminum
Aluminum, Plastic
Switch options
Linear
Clicky, Linear, Tactile
- Ajazz AK820 Pro
- Keychron K3 V2
- Performance
- 6163
- Build quality
- 6665
- Productivity
- 8265
- Customizability
- 7268
- Portability
- 7980
- Layout size: 75%
- Hot-swappable
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AK820 Pro
256 owner reviews
“It's a nice keyboard, has a nice sound when typing. I like the dedicated volume know and it's easy to load gifs onto the little screen using the ajazz software”
“So recently i started to notice my w key stop completely and have to press again and again for the input, please can you assist me in this matter”
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…”
Ajazz AK820 Pro vs Keychron K3 V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
15 of 23 specs differ
Ajazz AK820 Pro
Keychron K3 V2
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
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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