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Head to head · Prices checked Nov 7, 2026

Double shell DoubleShell DS84i vs iBlancod YK75 Pro

Get the Double shell DoubleShell DS84i for knob and n-key rollover. Get the iBlancod YK75 Pro for mac & windows.

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Quick verdict

Which one should you get?

Get the

Double shell DoubleShell DS84i

Knob

Build quality in the bottom 5% of 75% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
$99 at Mechkeys

Get the

iBlancod YK75 Pro

Mac & Windows

Build quality in the bottom 40% of 75% boards under $150.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
$105 at WhatGeek

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.

Double shell DoubleShell DS84i

iBlancod YK75 Pro

  • Switch options

    Linear, Tactile

    Clicky, Linear, Tactile

  • Knob

    Yes

    No

  • Weight

    798 g

    700 g

    Heavier boards stay planted and lighter ones travel

  • N-key rollover

    Yes

    No

  • Mac & Windows

    No

    Yes

KeebFinder scores

How we score
  • Double shell DoubleShell DS84i
  • iBlancod YK75 Pro
Performance
62
65
Build quality
40
60
Productivity
58
67
Customizability
59
63
Portability
74
81

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Low profile
See every spec side by side

Full specs

Double shell DoubleShell DS84i vs iBlancod YK75 Pro specs

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

6 of 19 specs differ

Double shell DoubleShell DS84i

iBlancod YK75 Pro

Typing & switches

Switch options

Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Low profile

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

Battery

—
1,850 mAh

USB-C

Yes
Yes

Build & materials

Case material

—
Aluminum

Keycaps

PBT
—

Weight

798 g
700 g

Dimensions

25 x 153 x 314 mm
22 x 314 x 132 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2023
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.

Double shell DoubleShell DS84i2 stores
iBlancod YK75 Pro2 stores

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