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Head to head · Prices checked Nov 11, 2026

Lofree Polar Moss vs Block

Get the Lofree Polar Moss for the 4,000 mAh battery and sound dampening. Get the Lofree Block for knob.

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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.

Lofree Polar Moss

Lofree Block

  • Battery

    4,000 mAh

    2,000 mAh

    A larger battery means fewer cables during the day

  • Knob

    No

    Yes

  • Display

    None

    Yes

    A case display rather than a typing feature

  • Weight

    972 g

    1,090 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Lofree Polar Moss
  • Lofree Block
Performance
61
70
Build quality
61
65
Productivity
69
73
Customizability
56
74
Portability
56
56

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: ABS
  • Switch options: Linear
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Lofree Polar Moss vs Block specs

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

9 of 23 specs differ

Lofree Polar Moss

Lofree Block

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

—
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
Yes

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,000 mAhBetter
2,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS

Keycaps

PBT, PC
PBT

Weight

972 g
1,090 g

Dimensions

44 x 325 x 161 mm
41 x 387 x 165 mm

Typing angle

—
4°

Backlight

White
White

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2023

Where to buy

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.

Lofree Block3 stores

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