1L Nitro Coffee Maker, Aluminum Nitro Cold Brew Coffee Maker with Special Nitro Diffuser Nozzle & Cold Brew Maker for Making Nitro Cold Brew, 1 Quart/1L, Includes (10) Nitro Cartridges

so awesome to have the creaminess of nitro coffee at home. cartridges run out pretty quickly but totally worth getting it.

I ordered a more expensive product originally and returned it because it was complicated, bulky, and expensive! This one is great for the money, it's easy to use, just make sure you order the nitrogen cartridges, otherwise it will show up and you won't be able to use your product! Don't come with the product

There are a few steps but pretty simple if you watch the video they send via QR code. Very happy with the product overall.

We’ve had this product for less than a year and it leaks constantly and doesn’t hold the nitrogen gas. There’s been atleast 4 or 5 leaks that have caused a huge mess in the fridge. We’ve thoroughly cleaned it, put all the parts back together and still have the same issues. I tried contacting the manufacturer for support and troubleshooting but the website is a dead link and there’s no number to call. Super frustrating and a waste of money. Highly recommend buying a difffent brand - this one has just been a pain.

First of all I would like to say that the instructions were terrible. What was provided was a QR code that took you to step by step video instructions. Unfortunately the instructions lacked audio and the instructor was blocking a lot of the view. Additionally the videos were very tiny so they were hard to see.With that said let's talk about the operation up the device. Because the video were hard to follow, I think that I did it right. It did take two canisters (due to lack of "nitro") which the instructions said might happen. And once I primed it the liquid shot out like a rocket. I probably could have power washed my house with how strong it was (lol). This really surprised me since nothing was discussed in the instructions. Now it could have been the canisters fault or mine but it's hard to know. I am really disappointed since I was really looking forward to it and it's not exactly cheap. I might try again with different canisters, but I’m not sure.

Works exactly as supposed to. Just follow the instructions and make sure you tighten everything. Makes great chocolate cold brew

Well it's a copy of the a much more costly Nito Coffee infuser, good quality. Poor or no support as being a cheaper knock off unit it a good product for over 50% less.The major issues is the screw on N2 cartridge part as it's very hard to grip and twist so you don't loose some of the gas! I wished it had a tight rubber cover as that would make it so much easier to tighten while reducing the N2 Nitro gases.The day I got it it does not come with instructions but a sheet to watch their videos, but really not really informative, for someone that wants to better understand.Out of 10 points I would say it's an 6-7 and and a 8-9 if the cartridge cap had a hard rubber grip.Christopher

Makes cold brew coffee sweeter, smoother, and with an enriched flavor profile. Am using 1 Nitrogen cartridge for 1l, but will be switching to 2 cartridges since I like a darker and sweeter pour. Brew coffee at least 24h, I prefer brewing for 48h for a deeper taste