Lofree Flow Lite100 vs Keychron K3 Ultra
Get the Lofree Flow Lite100 for the 3,000 mAh battery and knob. Get the Keychron K3 Ultra for the 8,000 Hz polling rate.
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No reviews
from$109at Lofree
4.3 (9)4.3 · 9 reviews
from$109at MK
Which one should you get?
Get the
Lofree Flow Lite100
Battery
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
Get the
Keychron K3 Ultra
polling rate
Build quality in the top 30% of 75% boards under $150.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
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.
Lofree Flow Lite100
Keychron K3 Ultra
Battery
3,000 mAh
2,600 mAh
A larger battery means fewer cables during the day
Max polling rate
1,000 Hz
8,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
ABS
ABS, Wood
Mount style
Gasket Mount
Plate Mount
Knob
Yes
No
- Lofree Flow Lite100
- Keychron K3 Ultra
- Performance
- 5186
- Build quality
- 6375
- Productivity
- 7689
- Customizability
- 6186
- Portability
- 5782
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Low profile
- Sound dampening
- Layout standard: ANSI, ISO
Lofree Flow Lite100 vs Keychron K3 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 25 specs differ
Lofree Flow Lite100
Keychron K3 Ultra
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Lofree Flow Lite100
Listed on the product, not split by store: ISO.
Keychron K3 Ultra
Keychron
ISO
In stockShips to you
Keychron (DE)
ISO
In stockDoes not ship to you
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.
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