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Head to head · Prices checked Oct 21, 2026

Redragon UCAL K673 Pro vs UCAL MAX K673

Choose the MAX for its upgraded switches and extra sound dampening, or the Pro if you prefer its stock switch type and a potentially lower price.

Quick verdict

Which one should you get?

Get the

Redragon UCAL K673 Pro

If you want

  • Includes Outemu Red linear switches, which the manufacturer lists as suitable for office and gaming.
  • Features two 3.5mm sound-absorbing foams for noise reduction.
  • Comes with a keycap and switch puller for basic maintenance.

And can live with

  • Vendor description lists a 3000mAh battery, conflicting with the 4000mAh spec in the metadata.
  • Includes fewer sound-dampening pads (two) compared to the MAX model.
  • The accessory list is less detailed than the MAX's, simply noting 'spare switches'.

Get the

Redragon UCAL MAX K673

If you want

  • Comes with custom Mint Mambo linear switches.
  • Includes five sound-absorbing pads for enhanced noise reduction.
  • Clear package contents include four spare switches and a nano receiver.

And can live with

  • May be priced slightly higher than the Pro model.
  • Some user reviews mention occasional key ghosting.
  • The USB-C port is on the left side, which may affect cable routing for some setups.

Bottom line

The UCAL MAX K673 is the logical choice if you value its specific Mint Mambo switches, the extra sound-dampening material, and a more clearly defined accessory package. Opt for the UCAL K673 Pro if you prefer Outemu Red switches or find it available at a more attractive price, as the core typing and wireless experience will be largely the same.

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.

Redragon UCAL K673 Pro

Redragon UCAL MAX K673

  • Released

    2023

    2024

KeebFinder scores

How we score
  • Redragon UCAL K673 Pro
  • Redragon UCAL MAX K673
Performance
66
67
Build quality
63
64
Productivity
69
70
Customizability
58
59
Portability
75
76

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Case material: Plastic
  • Switch options: Linear
See every spec side by side

Best for

What will you mostly use it for?

The keyboards are tied in most categories due to their shared foundation. The primary differentiator is for modders, where the UCAL MAX K673 offers more sound-dampening pads and a clearer accessory count. For all other uses, including gaming, office work, and travel, the experience will be nearly identical, making the choice a matter of preferring the MAX's specific switch type and enhanced dampening or the Pro's potential cost savings.

For gaming

It's a tie

  • Both offer identical 75% layouts for mouse space.
  • Both feature tri-mode connectivity with 2.4GHz for wireless gaming.
  • Both have hot-swappable sockets for switch customization.

Full specs

Redragon UCAL K673 Pro vs UCAL MAX K673 specs

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

1 of 18 specs differ

Redragon UCAL K673 Pro

Redragon UCAL MAX K673

Typing & switches

Switch options

Linear
Linear

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
Yes

Display

None
None

Connectivity & battery

Connection

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

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Plastic

Keycaps

PBT
PBT

Weight

1,200 g
1,200 g

Dimensions

37 x 335 x 37 mm
37 x 335 x 37 mm

Backlight

RGB
RGB

Extras

Released

2023
2024

Where to buy

Compare prices

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

  • RedragonCN

    In stock
    $64Visit
  • AmazonGlobal

    Check price
    ~$64Visit
  • RedragonCN

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit

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FAQ

Redragon UCAL K673 Pro vs UCAL MAX K673: your questions

The main differences are the included switches and sound dampening. The MAX comes with custom Mint Mambo switches and five sound-absorbing pads, while the Pro includes Outemu Red switches and two sound-absorbing foams. The MAX also has a more explicitly listed accessory package.

Yes, both the UCAL K673 Pro and MAX feature hot-swappable sockets that are compatible with 3-pin and 5-pin mechanical switches. This allows you to easily change the switches without soldering.

The UCAL MAX K673 is listed with a 4000mAh battery. The UCAL K673 Pro has conflicting information, with metadata stating 4000mAh but the vendor description listing a 3000mAh battery. Actual battery life will depend on usage and RGB settings.

Yes, according to Redragon's product descriptions, both the K673 Pro and MAX models support their proprietary software. This software allows for macro programming, key remapping, and customizing RGB lighting effects.

Both keyboards use PBT keycaps, which are more durable and resistant to shine than ABS. The MAX description specifically highlights its OEM profile keycaps with a concave curve for comfort, while the Pro description mentions mixed-color keycaps.

Both have sound-dampening features, but the MAX includes five sound-absorbing pads compared to the Pro's two. This could make the MAX slightly more effective at reducing typing noise, though both use linear switches which are inherently quieter than clicky ones.

The product descriptions confirm connectivity via USB-C, Bluetooth, and a 2.4GHz wireless dongle. They should work with any system that supports these standard connections, but specific console compatibility is not guaranteed by the manufacturer's listed information.

The MAX includes the keyboard, a USB-C cable, a keycap and switch puller, four spare switches, a nano receiver, a user manual, and a sticker. The Pro includes the keyboard, a USB-C cable, a keycap and switch puller, spare switches, and a user manual.

Yes, both models utilize a gasket mount design. Redragon describes this 'Gasket Out' structure as using precision-locked covers with gaskets to reduce noise and provide a softer, more flexible typing feel compared to traditional screw-fixed designs.

For typing and programming, the experience will be very similar. Both share the same 75% layout with dedicated function keys. Your choice may come down to switch preference: the Pro's Outemu Reds or the MAX's Mint Mambo linears. The MAX's additional sound pads might also provide a slightly more muted typing sound.

Yes, both the K673 Pro and MAX feature a dedicated control knob. According to the manufacturer, this knob can adjust keyboard backlight brightness and control media functions like volume and play/pause.

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