Work Louder Knob1 vs Yunzii AL21
Get the Work Louder Knob1 for the 3,000 mAh battery. Get the Yunzii AL21 for hot-swappable.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
![[In Stock] Knob1 keyboard by Work Louder](https://cdn.shopify.com/s/files/1/1674/0405/files/85924514-536b-4502-9542-3f8d8736f821.png?v=1768815559&width=3840&quality=75)
from$439at zFrontier
from$49at Yunzii
90-day lowLowest price in 90 days
Which one should you get?
Get the
Work Louder Knob1
Battery
Build quality in the bottom 25% of Numpad boards at any price.
- Switches are soldered. Swapping them means soldering.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
Get the
Yunzii AL21
Hot-swappable
Build quality in the top 10% of Numpad boards under $50.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
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.
Work Louder Knob1
Yunzii AL21
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
No
Yes
Switch changes without soldering
Battery
3,000 mAh
1,500 mAh
A larger battery means fewer cables during the day
Low profile
Yes
No
Display
IPS
None
A case display rather than a typing feature
- Work Louder Knob1
- Yunzii AL21
- Performance
- 7475
- Build quality
- 5377
- Productivity
- 7784
- Customizability
- 6774
- Portability
- 9089
- Layout size: Numpad
- Case material: Aluminum
- Knob
Work Louder Knob1 vs Yunzii AL21 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 22 specs differ
Work Louder Knob1
Yunzii AL21
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
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.
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.
- Check on Amazon
Amazon
Check price
Not sold on either?
![[In Stock] LeleDesign x Mozkito Leee Mechanical Numpad/Macropad](https://cdn.shopify.com/s/files/1/1674/0405/files/561A9138.jpg?v=1778655501&width=3840&quality=75)
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.