zeroHero Rui Electric Coffee Grinder
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- Quiet & Fast Grinding: Features an ultra-quiet brushless motor and 6-star burr, grinding 15 grams of coffee in about 60 seconds.
- Clean and Portable: Lightweight at 680 grams and compact size (8.6”x2.48”), easy to disassemble for thorough cleaning, ideal for travel and outdoor use.
- Premium Material: Made of durable aluminum alloy with a non-slip, heat-resistant design to withstand bumps and cracks during outdoor activities.
- Durable Stainless Steel Burr: Equipped with precision CNC-machined stainless steel conical burr for uniform grinding and easy operation with one-click start and automatic pause.
- Customer Service: Offers a 1-year risk-free return policy and responsive customer support for any inquiries or issues.
Original price was: $ 170.$ 110Current price is: $ 110.
Description
zeroHero Rui Electric Coffee Grinder
Are you a coffee enthusiast looking for the perfect grinder to elevate your brewing experience? Look no further than the zeroHero Rui Electric Coffee Grinder. This innovative grinder combines advanced technology with user-friendly features, ensuring that you can enjoy your favorite coffee beans without the hassle of traditional grinding methods.
Quiet & Fast Grinding
One of the standout features of the zeroHero Rui is its ultra-quiet brushless motor paired with a 6-star burr design. This combination allows you to grind any brand or roast of coffee with minimal noise, so you can enjoy your morning routine without disturbing others. With an impressive grinding speed made possible by an 800 mAh (5V) battery, you can grind up to 15 grams of coffee in just 60 seconds. Whether you need a fine grind for espresso or a coarser texture for French press, this grinder adapts to your needs effortlessly.
Clean and Portable
The zeroHero Rui is not only powerful but also designed for convenience. Weighing only 680 grams and measuring 8.6”x2.48”, this grinder is perfect for home use, outdoor adventures, and travel. Its parts are easy to disassemble and reassemble, making cleaning a breeze. Say goodbye to health concerns related to cleanliness; with this grinder, you can maintain a hygienic coffee preparation process wherever you are.
Premium Material & Durability
Constructed from aluminum alloy with a vertical grain design, the zeroHero Rui is both non-slip and heat-resistant, providing a robust solution for your coffee grinding needs. You can confidently take it on hikes, camping trips, or any outdoor activities without worrying about bumps and cracks. The innovative design of the inner wall helps prevent coffee powder residue, ensuring that cleaning is secure and straightforward.
Precision Grinding with Customer Support
Equipped with a CNC-machined stainless steel conical burr and dual-bearing center shaft, this grinder guarantees a uniform particle size and high rotational concentricity for consistent results. The one-click start and automatic pause features simplify the grinding process, making it accessible for both novice and expert users alike. Plus, with a 1-year risk-free return policy and dedicated customer service ready to respond within 24 hours, the zeroHero Rui promises not only quality but also peace of mind with your purchase.
Experience the difference that the zeroHero Rui Electric Coffee Grinder can make in your coffee journey today!
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zeroHero Rui Electric Coffee Grinder Videos
azalea –
A perfect fit. A perfect fit for me! Just the right size to fit into my coffee station area, I love the short cord which is very easy to hide behind the product itself. The grinding process is quiet, quick, under 10 seconds for my preference. Very easy on and off top, which is a nice snug fit for no grounds leaking out. The price was also a perfect fit, very reasonable for this quality grinder
Sani –
lid got cracked after few times uses.
munesh –
Broke too fast. I used it to grind spices, it was broken within a year and noise is also too much too handle. Not a product to be recommended
Muthamouth –
KRUPS GRINDER. Wponderful well made product. Scoop in the beans and turn it on and you have coffee to use for your electric coffee maker. Choose the grind size you want, and use machine. Keep it clean, for optimum life.
Carmen –
Krups fast touch electric coffee and spice blende. Easy to use . Great for not also coffee I’m handmade artisan I can use it for any grain, spices etc I want to blend to make my soaps
PaddyfromLowell –
Fresh ground coffee is best. Best price on a basic grinder.
DiamondGoddess –
Amazing Grinder! I got this to only grind glitter for face and body gels, and it is amazing! Very fast and smooth blade rotation. One touch variable grind. Sleek design looks expensive and great on countertop. Very well made. Quiet motor.. I love that I can get great brands at such incredible prices. Easy order for Pickup. Also works for coffee, spices, and nuts. LOVE!
Drea –
Great coffee grinder. This is my 1st coffee grinder ever purchased by me and I love it. It grinds the coffee beans quickly and it’s easy to use.
Caitlin –
Coffee grinder. Instructions in the manual could be a bit better. We were having difficulty piecing together the grinder to the main body. It was supposed to turn clockwise and just click in place. That was not the case, you needed to press down a spring on the underside before attempting to join the two pieces. Once we got it working, it worked well. There was a little bit of static electricity produced around the plastic reservoir so the coffee stuck to it.
Ace –
I love this Grinder . For the price ($44 Shipped) i think you would be Ver hard pressed to find something better. it’s actually very good. Better than a lot of $150 Grinders. The pictures are of the finest grind it can do (1) which i think is the perfect grind size for my espresso. My mom does drip coffee though and all she has to do is turn the grind size knob to 7 and hit Start and she too can have fresh ground coffee at the right grind size for her as well. it’s easy to use and most of all it’s consistent. Don’t think do hard about it, just buy it.
Jeff –
GARBAGE! Stopped after 1 minute. Worked for 1 minute. Do not waste your money. Unfortunately I have to use my own gas to drive to return this terrible purchase.
Martin –
Bought mine in Feb 1997, still working well into July 2024. I bought my KRUPS coffee maker and KRUPS coffee grinder new at a local store (back in those days) in February 1997. My KRUPS grinder appears identical to this F2034251, but mine is “Model 203B” made in Mexico (at first glance I was a bit concerned as I’d hoped it had been made in Germany). My KRUPS grinder is still working well into July 2024 when I posted this review. As I read some negative reviews here it has me wondering what might have changed? I paid $19.99 for mine, and have had more than my money’s worth for excellent performance and longevity.
In 2018 I bought a Keurig coffee maker. But now I find my faithful KRUPS grinder is withdrawing me away from wasteful standard Keurig K-Cups, as with the KRUPS I can grind fresh whole coffee (more affordable at COSTCO), as much as I need, and put some into my Keurig “MY K-Cup Reuseable Filter” (ground coffee holder) to make a fine cup of coffee.
As far as critiques about cleaning, I’ve not had problems carefully washing the grinder stainless steel interior tub (even with the captive cutting blade there), and wash the clear lid, all the while taking care not to immerse the body of get water into the bottom, then setting it to the side to dry. I suppose that one who wants this to be removable can spend more 50% more to buy the KRUPS Vortex model grinder; I am happier with the same result of coffee, but with less to go wrong or get lost.
Sorry complainers, but your experiences have not been mine.
BamBam –
Powerful MOVES ALL OVER THE PLACE. Looked like my cuisinart, buts its a Krup.
Powerful. Holds more than my own.
BIG REASON WOULD NOT RECOMMEND THE ITEM MOVES ALL OVER THE PLACE!
When using.
Tried use cutting board, same thing as kitchen counter!
Lex –
Works great! This was my first time using a coffee grinder, I usually use a blender, but this is definitely better for grinding. Works fast %26 cools pretty quickly between intervals. It’s also easy to clean. It does what it’s suppose to do, I have no complaints.
Rhonda –
Love this product! This is my first ever coffee grinder and I absolutely love it. You just plug it up and its ready to use. Pour in a few coffee beans, attach the lid, and push down on the button. In seconds you have perfectly gound coffee or espresso. The blades are very sharp and its literally only seconds to a perfect cup of coffee or espresso.
Foxiefair –
Basic but just what I need. It’s just what I need for my small home espresso bar. Holds the portafiler well and allows me to grind just what I need to make fresh shots every time.
Erika –
CANCER CAUSING CHEMICALS. Disclosure is hidden. CANCER WARNING is hidden until you have the physical box and flip it upside down! Under the State Chemical Disclosure on the website listing, it says NONE. However the actual warning on the real product box says: WARNING: This product can expose you to chemi-cals including DEHP, which is known to the State of California to cause cancer, birth defects, or other reproductive harm.
Grinding up some seeds and beans isn’t worth exposure to dangerous chemicals. I will be looking more extensively for a safe brand moving forward. Shame on this company for deliberately hiding this information from the website, then placing it on the BOTTOM of the box.
Tammi –
Best grinder I’ve ever purchased. Easy to use and much quieter than the electric ones I’ve used. And clean up is a breeze!
Michael –
Perfect! There are no better machines.
Martha –
After , a gift I received Coffee beans , I placed the beans in my coffee grinder ,and the coffee grinder did not grind at all. So, I compared prices with Amazon %26 Walmart,and fortunate for me found the best price for better quality at Walmart. Appreciated. Customer, for 33-years! Martha
Twila –
Great quality. easy to adjust and easy to use.
also it’s delivered quickly with ease
PapiGringo –
It takes coffe im its whole bean form and turns it into its more usefull ground form.
in all seriousness the device does what you want it to do. Its a bit loud but what did you expect. You will notice the beans get turned into the blades meaning you somt have to do anything to get an even grind.
Shepherd –
I have never based a purchase on price alone but with an amazing deal on clearance I was willing to “risk it.” Not knowing anything about coffee grinders I did something I have never done before which is usually a total waste for the consumer. I purchased an extended warranty.
anonymous –
Good quality for the price. Good quality for the price. I do not have problem after 2 month of daily use
MaryCookie –
Very Satisfied. I’m very satisfied with this little machine. It grinds my coffee beans to a fine powder. My brewed coffee tastes delicious, proving this little machine to grind my coffee beans perfectly well, with no issues while I am brewing the ground coffee. It’s a perfect size for one person. I grind and store some ground coffee in a glass container in the fridge, and I keep the whole beans refrigerated for later use. This little machine is very easy to store, it’s powerful, very easy to clean, it arrived in perfect working condition, the package had no damage, it was manufacture sealed, I’m very happy with my purchase, how I received it, how it works, and the results it delivers. Very very good experience. Thank you. Highly satisfied.
Conrad –
Mediocre product. Product can be difficult to use. It often takes some jiggling to get it to work. Price was good, but pickup was at a store farther away than the one I expected.
Rosie –
Surprising little grinder. This is a great grinder for the money. I didn’t even intend to buy this, but I purchased some whole coffee beans on a lark, so I needed a grinder so I could turn the beans into actual drinking coffee. To earn the extra star the model would need to have a setting button to pick your grind, but as is it’s exactly what the name implies, a mainstay for grinding coffee beans. Just like any other relationship in life though, you’ll get a lot more enjoyment out of it if you put in the work, so if you’re willing to spend a little time experimenting with your grind technique you can get the 5-star experience out of a 4-star grinder. Can you still use it if you’re lazy? You sure can, stick the beans in and go to town, but if you’re really that lazy are you using a coffee grinder or are you driving to that coffee chain down the street and paying the same amount of money for one venti that you would have spent on this grinder? Good value, and it does in fact grind coffee beans.
anonymous –
Works as stated, no problems so far. So far so good
Michael –
Fresh Grind, Fresh Taste! I was using a manual coffee grinder that got to be tiring. This Mainstays electric coffee works like a dream. I recently started using a pour-over coffee pot and I’m able to grind the coffee beans just before brewing which makes a delicious, full-bodied cup of Java! I don’t think I’ll ever go back to pods .
Ginger –
Meh. The burn is quite sensational harder than I thought it would be. I am unsure at this point if this gum will be helping me or not I have to give it time right now. I’d give it a three.