JOMKIZ 139 Keys PBT Keycaps MOA Profile - Durable Dye-Sublimation Set

Our review of the JOMKIZ 139 Keys PBT Keycaps finds this set best suited for keyboard enthusiasts who want a complete, durable keycap replacement that fits a wide range of layouts. The major reason to buy is durability: these keycaps use thick PBT with dye-sublimation legends and an oil-repellent coating so letters stay clear and the surface resists shine from heavy use. They come in a MOA profile shaped for comfortable typing and include a keycap puller for easy installation, making them a practical upgrade for custom and standard mechanical keyboards.

Key Features

• Wide compatibility: The 139-key set covers 61/64/68/75/84/87/96/98/104/108 layouts and fits all "+" switch stems, making it convenient for most mechanical and optical keyboards.
• MOA profile: Ergonomic cherry-height MOA profile provides a familiar sculpted feel that promotes comfortable long typing sessions.
• PBT dye-sublimation legends: Legends are infused into the plastic so they do not wear off easily and remain legible over time.
• Oil-repellent coating: A textured finish reduces fingerprints and shine, keeping keys feeling smooth and clean longer.
• Easy to install: Includes a keycap puller and precise fit design that makes removing and swapping the caps straightforward.

Who It's For

This keycap set is ideal for hobbyists building custom keyboards, gamers replacing worn ABS caps, and professionals who need a durable, low-gloss surface for heavy daily typing. Its broad layout support means it is also a good pick for users who own multiple keyboards or plan to change layouts.

Users who want backlit legends, artisan single-key novelty caps, or more unusual profiles should look elsewhere; this set focuses on durable PBT construction, clear dye-sublimated legends, and broad compatibility rather than lighting or decorative accents.

Pros & Cons

Pros

• Thick PBT material and dye-sublimation legends deliver long-lasting durability and clear characters.
• Wide compatibility with many standard layouts and "+" stem switches simplifies use across keyboards.
• Textured, oil-repellent finish offers a smooth, low-shine touch that customers report feels high quality.

Cons

• Does not include backlighting or specialty artisan caps, so it may not suit users seeking illuminated keys or decorative accents.

Specifications

Brand	JOMKIZ
Key count	139 keys
Profile	MOA (cherry-height ergonomic)
Material	PBT with dye-sublimated legends
Compatibility	61/64/68/75/84/87/96/98/104/108 layouts, all "+" switch stems
Included accessory	Keycap puller

Our Verdict

The JOMKIZ 139 Keys PBT Keycaps set is a practical, value-focused upgrade for anyone who needs durable, non-shiny keycaps that fit many layouts. With PBT dye-sublimation legends, MOA profile comfort, and wide compatibility, it represents solid value for users replacing worn caps or building a custom keyboard without seeking lighting or decorative extras.

Frequently Asked Questions

Will these keycaps fit Cherry MX-style switches?
Yes. The set fits all "+" stem switches, including Cherry MX-style and compatible magnetic switches used in many mechanical and optical keyboards.

Do the legends wear off quickly?
No. Legends are dye-sublimated into PBT, so they resist wear and remain legible far longer than printed ABS legends.

Are the keycaps backlit?
No. These are solid PBT keycaps with dye-sublimated legends and are not designed for backlighting.