A total of 1 review of this product on Reddit.
1 point
·
22nd Sep 2017
I have no clue what the quality of these is, but they do say that they’re double-shot:
https://www.amazon.com/Element-Injection-Typewriter-Mechanical-Keyboards/dp/B0732RRCWS?th=1
and
https://www.amazon.com/Element-Injection-Typewriter-Mechanical-Keyboards/dp/B06WGSZZT9?th=1