Drop + Matt3o /dev/tty MT3 Custom Keycap Set R3
The First MT3 Set Returns With Updated Kits
The first-ever custom set for our first-ever custom profile, MT3 /dev/tty is a collection of keycaps that invoke old-school computing and retro typing. Now, this trailblazing throwback set is returning for a third round—with a few updates worth mentioning. Those include expansions to the Base Kit, Triumph Kit, and Lost and Found Kit, as well as several small legend refinements across the set. As always, you’ll find a satisfying spread of beige-grays with occasional splash of color, depending on which kit you choose. On every kit, your fingertips will be treated to our exclusive MT3 profile, which features scooped keycap tops and a sculpted shape between rows to create a vintage typing feel with a modern flourish. (After all, “tty” stands for “teletype” or “teletypewriter”—and the entire name is a subtle nod to a certain file type for Linux users.) There’s never been a better time to type /dev/tty.




MT3: Retro & Modern, Sturdy & Satisfying
Our first-ever exclusive profile, MT3 is a reimagining of retro typing experience—with a look and feel that’s made for the modern user. Designed in collaboration with Matt3o, it’s based on the original beamspring terminals from the 1970s and heavily sculpted: meaning the contour from row to row forms a concave shape, designed to minimize finger travel. Each MT3 keycap also sports a scooped top: a nod back to beamspring terminals, with a slightly refined shape to better fit today’s boards. Made from durable PBT with dye-sublimated legends, keycaps in the MT3 /dev/tty Keycap Set will last so long, they may become more than just retro-inspired.








Kit

40s + Ortho Kit
40s + Ortho Triumph Kit
Apple Kit
Apple Triumph Kit
Base Kit
Base Kit Bleached Kit
Base Kit Triumph
Big Spacebars Kit
Colemak, Dvorak & Co Kit
International Kit
Lost + Found Kit
Lost + Found Triumph Kit
Numpad Kit
Numpad Triumph Kit
Small Spacebars Kit
Unicorn Barf Kit
Specs
- Made by Drop
- Designed by Matt3o
- Profile: MT3
- Material: Dye-sublimated PBT
- Compatible with Cherry MX switches and clones
RETURNS—NO QUESTIONS ASKED
We get it. Sometimes what you ordered just doesn’t work out. If that’s the case for you, don’t fret! All customers (both US and international) may return this item in new, unused condition within 30 days of delivery.
Shipping
Estimated ship date is Nov 19, 2025 PT.
Payment will be collected at checkout. Cancellations are accepted up to 2 hours after checkout for in-stock items, or up until pre-order ships.





























