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Head to head · Prices checked Oct 29, 2026

PromoType Key Boy Advance 50 KBA50 vs KBDFans Holy60 HE

Get the PromoType Key Boy Advance 50 KBA50 for hot-swappable. Get the KBDFans Holy60 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

PromoType Key Boy Advance 50 KBA50

Hot-swappable

Get the

KBDFans Holy60 HE

Hall effect

Build quality in the bottom 40% of 60% boards under $300.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

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.

PromoType Key Boy Advance 50 KBA50

KBDFans Holy60 HE

  • Layout size

    50%

    60%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

KeebFinder scores

How we score
  • PromoType Key Boy Advance 50 KBA50
  • KBDFans Holy60 HE
Performance
52
86
Build quality
69
55
Productivity
59
61
Customizability
68
43
Portability
86
63
See every spec side by side

Full specs

PromoType Key Boy Advance 50 KBA50 vs KBDFans Holy60 HE specs

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

13 of 24 specs differ

PromoType Key Boy Advance 50 KBA50

KBDFans Holy60 HE

Typing & switches

Switch options

—
Magnetic

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
No

Mount style

Top Mount
Tray Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

50%
60%

Layout standard

ANSI
ANSI

Ergonomics

Split Spacebar
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
8,000 Hz

Battery

1,000 mAh
Wired only

USB-C

Yes
No

Build & materials

Case material

Aluminum, Polycarbonate
—

Plate material

Aluminum
—

Keycaps

—
ABS, PBT

Weight

1,400 g
—

Dimensions

33 x 251 x 119 mm
32 x 304 x 109 mm

Typing angle

7°
—

Backlight

None
None

Firmware & software

VIAL

Yes
No

Extras

Released

2026
2025

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.

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