Choosing keyboard switches usually comes down to two competing priorities: do you want the lower listed price and a fuller feature description, or a larger pack tied to a specific model reference? Leezmark and Deftomo are both blue, 3-pin mechanical options described with clicky and tactile language, so the decision centers on quantity, price, and the details attached to each pack.
Quick verdict
Deftomo is the better fit when its named housing details and lower listed price matter most. Leezmark makes more sense when you want a larger pack or a model-specific replacement reference. Because the core clicky-tactile description overlaps, focus on the attributes that matter to your build rather than expecting a major difference in switch type.
Listed comparison
| Comparison point | Leezmark | Deftomo |
|---|---|---|
| Listed price | USD 14.22 | USD 12.98 |
| Relative listed price | Higher of the pair | Lower of the pair |
Where each product wins
Leezmark wins for model-specific identification. The C01021-60 reference gives it a concrete identifier, while the description frames the switches as replacement keys for most gaming keyboards and mentions 3D-printed clicky fidget use. That combination suits a project where the model reference and replacement-oriented wording are useful.
Deftomo wins for a more detailed feature list. Its attributes name dust-proof, waterproof, and transparent housing, along with PC compatibility and gaming and office use. Choose it when those concrete descriptors matter alongside the switch type, rather than choosing solely by pack size.
Product notes
Leezmark Mechanical Keyboard Switches

Leezmark Mechanical Keyboard Switches gives shoppers a concrete model reference: C01021-60 appears in the attributes, while the description identifies replacement keys for most gaming keyboards. That is the clearest reason to choose Leezmark when a replacement project is organized around a specific reference. The description also mentions 3D-printed clicky fidget use, adding a second stated use context. The limitation is that its title specifies a 3-PIN configuration, so it is not the right choice for someone specifically seeking a different listed configuration. The Leezmark option is therefore best matched to shoppers who want the named model and replacement-oriented description.
Deftomo Mechanical Keyboard Switches

Deftomo Mechanical Keyboard Switches is the feature-led alternative. The details name dust-proof, waterproof, and transparent housing, while also specifying PC compatibility and gaming and office use. Those concrete attributes give shoppers a clear reason to choose Deftomo when housing details or PC context matter to the project. Its limitation is the 50-piece pack: it is less suitable when a larger quantity is the deciding requirement. That emphasis makes the choice more feature-led than quantity-led, while keeping the recommendation tied to attributes named for Deftomo. Choose Deftomo for the listed housing attributes and PC use context.
Final choice by use case
- For a larger replacement batch: Leezmark, whose title lists 60 pieces.
- For a smaller quantity: Deftomo, whose title lists 50 pieces.
- For price first: Deftomo; the listed prices differ by $1.24, with Deftomo lower.
The practical decision is straightforward: choose Leezmark when pack size or the C01021-60 reference carries more weight, and choose Deftomo when the smaller pack and lower listed price align with the project.