Keychron C2 Pro vs Redragon Wyvern K689 ProWired or Wireless
Choose the Keychron C2 Pro for QMK customization and 8000 Hz wired polling, or the Redragon Wyvern K689 Pro for Bluetooth and 2.4 GHz wireless use.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
4.9 (14)4.9 · 14 reviews
from$64at MK
No reviews
from$64at Redragon
Which one should you get?
Get the
Keychron C2 Pro
Build quality in the top 15% of 100% boards under $100.
- QMK support and Keychron Launcher enable key remapping and macros.
- 8000 Hz polling rate with wired connectivity.
- Layout options include ANSI and multiple ISO variants.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Redragon Wyvern K689 Pro
Build quality in the top 50% of 100% boards under $100.
- Bluetooth, 2.4 GHz, and wired USB-C connectivity.
- Gasket mount with 3.5 mm PO foam, IXPE switch foam, and bottom socket foam.
- Hot-swappable socket supports 3-pin and 5-pin switches, according to Redragon.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Choose the Keychron C2 Pro if you want QMK customization, an 8000 Hz wired polling rate, or an ISO layout option. Pick the Redragon Wyvern K689 Pro if Bluetooth and 2.4 GHz wireless connectivity matter more than those features. Both provide a full-size layout and hot-swappable switches, so the deciding difference is wired customization versus wireless flexibility.
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.
Keychron C2 Pro
Redragon Wyvern K689 Pro
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Case material
ABS, Plastic
Plastic
Switch options
Clicky, Linear, Tactile
Linear
Mount style
Tray Mount
Gasket Mount
Weight
975 g
750 g
Heavier boards stay planted and lighter ones travel
- Keychron C2 Pro
- Redragon Wyvern K689 Pro
- Performance
- 9061
- Build quality
- 8160
- Productivity
- 9562
- Customizability
- 8853
- Portability
- 4549
- Layout size: 100%
- Hot-swappable
- Sound dampening
- Keycaps: PBT
What will you mostly use it for?
The C2 Pro leads when firmware customization, layout choice, and wired input features matter. The Wyvern K689 Pro is the more travel-oriented option of these two because it adds wireless modes and weighs less. Both are full-size, hot-swappable keyboards with sound-dampening features. Buyers who specifically require an ISO layout should focus on the C2 Pro.
Pick the Keychron C2 Pro
- The C2 Pro lists an 8000 Hz polling rate and wired connectivity.
- It offers tactile, linear, and clicky switch types, while the Wyvern K689 Pro is listed with linear switches.
Keychron C2 Pro vs Redragon Wyvern K689 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 24 specs differ
Keychron C2 Pro
Redragon Wyvern K689 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron C2 Pro
Keychron (DE)
ISO-DE, ISO-FR, ISO-ES
In stockDoes not ship to you
Redragon Wyvern K689 Pro
No ISO layout at the stores we track.
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.
Keychron C2 Pro vs Redragon Wyvern K689 Pro: your questions
No. The C2 Pro is wired-only, with USB-C connectivity listed in its specifications.
Yes. Redragon lists Bluetooth, 2.4 GHz, and wired USB-C modes for the Wyvern K689 Pro.
The Keychron C2 Pro is listed with several ISO options, including ISO-DE, ISO-ES, and ISO-FR. The Wyvern K689 Pro is ANSI only and does not offer ISO variants.
Yes. Keychron lists QMK firmware support and its Launcher web app for remapping keys and creating macros.
Both keyboards are listed as hot-swappable. Keychron specifies 3-pin and 5-pin MX-style switch support for the C2 Pro, and Redragon describes the Wyvern socket as compatible with nearly all 3-pin and 5-pin switches.
The Keychron C2 Pro lists an 8000 Hz polling rate and wired connectivity. The Wyvern K689 Pro's supplied specifications do not give a polling rate.
The Redragon Wyvern K689 Pro weighs 750 g, while the Keychron C2 Pro weighs 975 g. Both are full-size keyboards.
The Wyvern K689 Pro uses a gasket mount, which Redragon describes as using gaskets to add cushioning and reduce rigid noise. The C2 Pro uses a tray mount.
Both are listed with RGB lighting. The C2 Pro has south-facing RGB LEDs and non-shine-through PBT keycaps, while Redragon lists RGB for the Wyvern K689 Pro.
The C2 Pro metadata lists tactile, linear, and clicky switch types. Keychron's product page lists Super and Apex switches in Brown, Red, and Banana options.
Redragon lists a detachable USB Type-C cable, nano receiver, two keycaps, a keycap and switch puller, and eight spare switches in the package. It also includes the keyboard and a user manual.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.