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Head to head · Prices checked Nov 11, 2026

Ajazz AK816 Pro vs Lofree Foundation

Get the Ajazz AK816 Pro for knob. Get the Lofree Foundation for the 4,000 mAh battery.

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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.

Ajazz AK816 Pro

Lofree Foundation

  • Battery

    3,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    Aluminum, Plastic

    ABS

  • Knob

    Yes

    No

  • Weight

    1,060 g

    972 g

    Heavier boards stay planted and lighter ones travel

  • Keycaps

    PBT

    ABS, PC

KeebFinder scores

How we score
  • Ajazz AK816 Pro
  • Lofree Foundation
Performance
69
68
Build quality
70
61
Productivity
85
77
Customizability
70
57
Portability
83
83

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
See every spec side by side

Full specs

Ajazz AK816 Pro vs Lofree Foundation specs

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

9 of 21 specs differ

Ajazz AK816 Pro

Lofree Foundation

Typing & switches

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

3,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
ABS

Plate material

Polycarbonate
—

Keycaps

PBT
ABS, PC

Weight

1,060 g
972 g

Dimensions

40 x 136 x 321 mm
44 x 325 x 161 mm

Backlight

RGB
White

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2023

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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