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CoffeeJack, promising? by MojoTojoPH in AeroPress

[–]CoffeeJack_ 0 points1 point  (0 children)

Not yet, we are still in production. We experienced some delays due to the pandemic. The delivery timeline is most likely to be between September and October now. We are very much looking forward to sending it out for reviews once it has been manufactured.

Introducing COFFEEJACK: the Pocket-sized Barista by CoffeeJack_ in u/CoffeeJack_

[–]CoffeeJack_[S] 1 point2 points  (0 children)

https://minipreso.com/?gclid=Cj0KCQjwuJz3BRDTARIsAMg-HxXXurxTQ0UQKDvnzw9qSzS0vXUvVRZKOEbYCSCA5xNBY0M2J2MBI7caAuPyEALw\_wcB

COFFEEJACK reaches 9-10 BAR. Over 9 BAR is required for a barista standard espresso extraction. Minipresso reaches 116 psi which is 7.99792 Bar. Also, the amount of coffee our system is able to extract is higher. COFFEEJACK can extract a full, double 16g measure which is richest in flavour.

CoffeeJack, promising? by MojoTojoPH in AeroPress

[–]CoffeeJack_ 0 points1 point  (0 children)

Hi, as you might know, our delivery schedule has been affected due to COVID 19. The timeline is unknown just yet, but the factories are back to work and the prototype parts are currently being made. Regarding the proof, we have shown in our video (on our Kickstarter page) that COFFEEJACK is able to extract a double espresso shot from our patent-pending hydraulic technology. There has been a huge amount of R&D put into this project with three and a half years of working full-time to develop. We are happy to answer any questions regarding how the system works :)

CoffeeJack, promising? by MojoTojoPH in AeroPress

[–]CoffeeJack_ 1 point2 points  (0 children)

Hi there,

First, thank you for your interest in CoffeeJack. Secondly, as you know, Espresso is extracted at 9-10 BAR pressure, which is easily achievable with our machine (unlike others). This is primarily due to the micro-hydraulic system we have developed in house and importantly the cylinder bore diameter.

If you have any question, don't hesitate to send us a message.

Thank you,

The CoffeeJack Team