Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Ajazz Douyu DKW500 vs Apos NPKC RO75

Get the Ajazz Douyu DKW500 for knob. Get the Apos NPKC RO75 for the 6,000 mAh battery.

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 Douyu DKW500

Apos NPKC RO75

  • Battery

    5,000 mAh

    6,000 mAh

  • Case material

    Plastic

    Aluminum

  • Switch options

    Linear

    Linear, Tactile

  • Knob

    Yes

    No

  • Weight

    900 g

    1,680 g

KeebFinder scores

How we score
  • Ajazz Douyu DKW500
  • Apos NPKC RO75
Performance
79
86
Build quality
64
81
Productivity
85
88
Customizability
71
82
Portability
83
92

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 Douyu DKW500 vs Apos NPKC RO75 specs

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

11 of 25 specs differ

Ajazz Douyu DKW500

Apos NPKC RO75

Typing & switches

Switch options

Linear
Linear, Tactile

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

—
4,000 Hz

Battery

5,000 mAh
6,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

Plastic, POM
FR4, Polycarbonate

Keycaps

PBT
ABS, PBT

Weight

900 g
1,680 g

Dimensions

40 x 135 x 326 mm
35 x 312 x 135 mm

Typing angle

—
15°

Backlight

RGB
RGB

Firmware & software

VIA

No
Yes

VIAL

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$114Visit
  • WhatGeekCN

    Out of stock
    $114Visit
  • AposUS

    In stock
    $109Visit
  • AmazonGlobal

    Check price
    ~$109Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.