Chilkey ND104 vs WOBKEY Rainy75 ProFull Size vs 75%
Choose the Chilkey ND104 for a numpad, screen, and knob, or the WOBKEY Rainy75 Pro for a smaller 75% footprint.
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5.0 (14)5.0 · 14 reviews
from$174at MK
5.0 (34)5.0 · 34 reviews
from$159at MK
Which one should you get?
Get the
Chilkey ND104
Full Size
Build quality in the top 5% of 100% boards under $200.
- Full-size layout with a numpad and 106 keys.
- Built-in screen with calculator, clock, and dynamic background modes.
- Hotswap knob controls volume, media, and the screen.
- Missing ISO-DE. The other board is sold in those layouts.
Get the
WOBKEY Rainy75 Pro
75%
Build quality in the top 5% of 75% boards under $200.
- Compact 75% layout with 81 keys and listed dimensions of 30 x 320 x 150 mm.
- CNC aluminum case with a steel external weight.
- VIA and QMK support, plus hot-swappable switches.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-UK. The other board is sold in those layouts.
- No numpad.
Pick the Chilkey ND104 if you need a numpad or want its integrated screen and knob for desk-based work. Choose the WOBKEY Rainy75 Pro if its compact 75% layout better suits your space or travel needs. Check the listed regional layouts before buying, especially if you require ISO-DE or ISO-UK.
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.
Chilkey ND104
WOBKEY Rainy75 Pro
Layout size
100%
75%
Battery
8,000 mAh
7,000 mAh
A larger battery means fewer cables during the day
Case material
Aluminum
Aluminum, Steel
Switch options
Clicky, Linear, Silent
Linear, Silent
Mount style
Gasket Mount, PCB Mount, Plate Mount
Gasket Mount
- Chilkey ND104
- WOBKEY Rainy75 Pro
- Performance
- 7979
- Build quality
- 8988
- Productivity
- 9494
- Customizability
- 9089
- Portability
- 6592
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- VIA
- Sound dampening
- Plate material: FR4
What will you mostly use it for?
The ND104 is the more task-focused choice for office work and content creation, particularly if you use a numpad, screen, or knob. The Rainy75 Pro suits buyers who prioritize a smaller footprint for moving or saving desk space. Gaming is a close match based on their shared polling rate, N-Key Rollover, and wired and 2.4 GHz options. For customization, both support hot-swapping, but their software and hardware extras differ.
It's a tie
- Both list a 1000 Hz polling rate and N-Key Rollover.
- Both support wired and 2.4 GHz connections.
- The Rainy75 Pro is a 75% board, while the ND104 provides a full-size layout with a numpad.
Chilkey ND104 vs WOBKEY Rainy75 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 26 specs differ
Chilkey ND104
WOBKEY Rainy75 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
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.
Chilkey ND104
Input Gear
ISO-UK
Out of stockShips to you
WOBKEY Rainy75 Pro
MonacoKeys
ISO-DE
In stockDoes not ship to you
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.
Chilkey ND104 vs WOBKEY Rainy75 Pro: your questions
The ND104 is a full-size keyboard with a numpad, built-in screen, and knob. The Rainy75 Pro is a smaller 75% layout and does not include a numpad.
No, the Rainy75 Pro has a 75% layout and its compatibility rules specify that it has no numpad. The full-size Chilkey ND104 includes a numpad.
Yes, the ND104 has a built-in screen with calculator, clock, and dynamic background modes. The vendor also describes screen displays for connection mode, lock status, images, and animations.
The WOBKEY Rainy75 Pro is smaller by layout and listed dimensions: 30 x 320 x 150 mm, compared with 34 x 438 x 140 mm for the ND104. It uses a 75% layout, while the ND104 is full-size.
Both support Bluetooth and 2.4 GHz wireless connections, as well as wired USB-C. The ND104 vendor description says it can connect wirelessly to up to three devices.
Yes, both product listings specify hot-swappable switches. Both also use FR4 plates.
Both keyboards list VIA support. The Rainy75 Pro also lists QMK support, while the ND104 vendor description names VIA and the Chilkey web driver.
The WOBKEY Rainy75 Pro lists ISO-DE layout availability. The Chilkey ND104 lists ANSI and ISO options but has a compatibility rule noting that ISO-DE is not available.
The Chilkey ND104 lists ISO-UK layout availability. The Rainy75 Pro has a compatibility rule noting that ISO-UK is not available.
Both list a 1000 Hz polling rate, N-Key Rollover, wired connectivity, and 2.4 GHz connectivity. The ND104 offers a full-size layout, while the Rainy75 Pro uses a more compact 75% layout.
Both have aluminum cases and FR4 plates. Chilkey describes five sound-dampening layers, including plate foam, switch foam, PET acoustic pads, and case foam, while WOBKEY names poron, EPMD, and a PET insulation sheet.
The Rainy75 Pro has south-facing LEDs, and its compatibility notes warn that shine-through legends stay dark. They also note that some sculpted keycaps can clip the LED.
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