Ajazz AKL680 vs Keychron K3 Ultra
Get the Keychron K3 Ultra for hot-swappable.
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 AKL680
Keychron K3 Ultra
Layout size
65%
75%
Connection
Bluetooth, 2.4 GHz
Bluetooth, 2.4 GHz, Wired
Hot-swappable
No
Yes
Case material
ABS
ABS, Wood
Switch options
Linear, Tactile
Clicky, Linear, Tactile
- Ajazz AKL680
- Keychron K3 Ultra
- Performance
- 5586
- Build quality
- 5576
- Productivity
- 4288
- Customizability
- 4286
- Portability
- 7782
- Low profile
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AKL680
8 owner reviews
“I bought this a while back because I just needed ANY keyboard as my main board broke and I didn't have the time/money to replace/fix it. When I saw the price of this I was very skeptical but figured it had to at least be better than your typical e-waste…”
“It is alright just the keys are not the best and got no rgb led lights”
Keychron K3 Ultra
6 owner reviews
“I bought this keyboard to test for work. I love how sturdy it feels, the wood aspects make it feel premium as well. I opted for the banana switches, they do not disturb my colleagues and it feels great for everyday tasks. The battery also seems to hold out…”
“Meh. I dont like the wood grain and they make it difficult to return or exchange”
Ajazz AKL680 vs Keychron K3 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 23 specs differ
Ajazz AKL680
Keychron K3 Ultra
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
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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