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Head to head · Prices checked Oct 31, 2026

Aesco A83 Air vs Lofree Flow 2

Get the Aesco A83 Air for the 3,800 mAh battery. Get the Lofree Flow 2 for qmk and via.

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Quick verdict

Which one should you get?

Get the

Aesco A83 Air

Battery

Build quality in the bottom 5% of 75% boards under $150.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • No numpad.

Get the

Lofree Flow 2

QMK

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.

What actually differs

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.

Aesco A83 Air

Lofree Flow 2

  • Battery

    3,800 mAh

    3,000 mAh

    A larger battery means fewer cables during the day

  • QMK

    No

    Yes

    The deep option when you want to remap every key

  • VIA

    No

    Yes

    GUI remapping without compiling firmware

  • Sound dampening

    No

    Yes

  • Keycaps

    PBT

    PBT, PC

KeebFinder scores

How we score
  • Aesco A83 Air
  • Lofree Flow 2
Performance
44
54
Build quality
39
81
Productivity
45
84
Customizability
56
83
Portability
62
56

What they share

  • Hot-swappable
  • Low profile
See every spec side by side

Full specs

Aesco A83 Air vs Lofree Flow 2 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

9 of 23 specs differ

Aesco A83 Air

Lofree Flow 2

Typing & switches

Switch options

—
Silent

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Low profile

Yes
Yes

Sound dampening

No
Yes

Layout

Layout size

75%
—

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

3,800 mAhBetter
3,000 mAh

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Keycaps

PBT
PBT, PC

Weight

—
870 g

Dimensions

—
22 x 107 x 341 mm

Typing angle

—
7°

Backlight

RGB
White

Firmware & software

QMK

No
Yes

VIA

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2025

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

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Lowest price across stores, Amazon excluded.

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