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Kitchen Mama Auto Electric Can Opener: Open Your Cans with A Simple Press of Button - Automatic, Hands Free, Smooth Edge, Battery Operated, YES YOU CAN (Red)
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Purchase options and add-ons
Color | Red |
Material | Plastic |
Brand | Kitchen Mama |
Size | 18 x 7 x 5.5 centimeters |
Blade Material | Stainless Steel |
About this item
- Effortless Can Opening: Hands-free operation, smoothly opens cans with minimal effort
- Easy Operation: Open almost any cans with our electric can opener; press the button to start; cuts cleanly along the side of cans leaving smooth edges; press the button again to stop
- Thoughtful Gift Idea: A practical and versatile gift for family and friends; suitable for kitchen enthusiasts and anyone seeking convenience
- Smooth Edge Design: The blade cuts along the side of the can, reducing food contact; prevents spills and leaves smooth, rounded edges
- User-Friendly Design: Ergonomic design allows for strain-free use; ideal for elderly individuals and those with limited hand strength
- Convenient Cooking: Save energy and simplify meal prep with a tool designed for easy and efficient use
- Power Source: Requires 4 x AA alkaline batteries (not included). For best performance, use fresh alkaline batteries
Additional Details


There is a newer model of this item:
Frequently bought together

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From the brand

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Kitchen Mama is dedicated to bringing people together and bonding with loved ones over cooking. By providing products and recipes that enable people to e ciently make healthy and delicious food, Kitchen Mama’s promise is to make cooking more accessible and enjoyable, creating lasting memories and sharing the good times with family and friends.
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Kitchen Accessories
Product Description
KITCHEN MAMA
OPENS CANS IN 3 EASY STEPS
Designed to relieve unnecessary strain and provide convenience during meal preparation, the Kitchen Mama electric can opener makes opening tins as easy as 1, 2, 3.
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Side-Cut for Smooth Edge
Align & Open with Ease
Place the opener flat on the lid & align with the outer rim for a clean, effortless cut!
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No more finger cuts
Smooth Edges
Children can help out in the kitchen with safely rounded can rims
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A Smarter Kitchen
Convenient
No more wasted bench space or worrying about plugs/cables
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Press to Start/Stop
Pain Free
Put away that rusty turner and give your hands a break
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Patented Design
Bend blade
Unique patented design. Cut the lid safely and smoothly!
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Cleaner Food Prep
Minimal Food Contact
Opens cans with less mess and minimal food contact
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Ultimate Purpose
Just one touch to open every shape of cans
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Gifts for Your Loved One
Gift Ideas
Give Kitchen Mama Can openers to your beloved ones
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How do I clean my electric can opener?
To clean your electric can opener, use a dry or slightly damp cloth to wipe the surface.
Do NOT submerge in water.
Do NOT place it in the dishwasher.
Water exposure may damage the internal components and affect functionality.
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The can opener cut the can, but the lid won’t lift. Is this a defect?
No, some cans remain tightly sealed due to vacuum pressure. Simply use a spoon or fork to gently lift the lid. The can opener only needs to cut once for a clean opening.
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Will this work with all can sizes, including smaller and larger cans?
The can opener works with most standard cans. For small cans (under 3 inches in diameter), lift the bottom end slightly while pressing the start button to help it grip. Large cans and soda cans with sloped edges may not be suitable for this product.
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Why is my can opener not turning on?
Before first use, please remove the protective static film covering the power button. This ensures proper contact and functionality.
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How long does it take to open a can?
The can opener typically takes 30–40 seconds to complete the opening process, depending on the can size and material.
3 Kitchen Mama Can Opener Comparison
![]() KM Auto Can Opener | ![]() KM One Touch Can Opener | ![]() KM Mini Can Opener |
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Batteries required 4 AA Alkaline | Batteries required 4 AA Alkaline | Batteries required 2 AA Alkaline |
How to Stop? Click to Stop | How to Stop? 𝗔𝘂𝘁𝗼 𝗦𝘁𝗼𝗽 | How to Stop? Click to Stop |
Size Normal | Size Normal | Size Mini/Light |
Power High | Power High | Power Normal |
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Kitchen Mama Orbit One Rechargeable Can Opener
Open cans of all sizes with ease! The Orbit One Rechargeable Can Opener features hands-free use, Type-C charging, and smooth edge cutting—safe and effortless for any can size.
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Kitchen Mama Mini Plus Rechargeable Can Opener
Ultimate Compact Can Opener! Rechargeable, hands-free, with USB-C, smooth edge cutting, and auto shut-off for safe, effortless use.
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Kitchen Mama FlipTastic Rechargeable Grinder
Flip to Savor the Flavor! Elevate every dish with precision, style, comfort, and efficiency, transforming ordinary meals into extraordinary culinary experiences.
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Kitchen Mama Epic One Multifunction Opener
One-Pick Multi-Bottle Opener: Versatile and Handy! This ingenious tool opens various bottles effortlessly, giving you the perfect helping hand.
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Kitchen Mama WaltzGrip Kitchen Utensils Set
Versatile 6-Piece Silicone Utensils Set! Heat-resistant up to 446°F, perfect for flipping, spreading, mixing, and basting. Nonstick-safe, durable, and dishwasher-friendly.
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Kitchen Mama Silkwhisk Electric Milk Frother
Your Flavorful Companion! Effortlessly froths dense milk foam and mixes powdered drinks and sauces—perfect for energizing your workouts and culinary adventures.

Inspiration
Together, We CAN!

Brand
Share, Passion, Love

Hero Product
KM Auto Can Opener
Describe your products in 3 words.
Easy, Safe, Clean
How did you come up with the idea for this product?
It began as a family effort to help make life easier for Mama Ola, because she was having a hard time in the kitchen with her arthritic hands. After brainstorming through many ideas such as ergonomic cutting boards and star-trek style utensils, we settled on a cordless electric can opener because that was the most difficult task for her.
What makes your product special?
Kitchen Mama is dedicated to identifying customers' needs as our top priorities. Hence, We will never be satisfied with ever-lasting Improvement to enhance our customers' experiences. Together, WE CAN!
Making kitchen experiences easier and effortless is our Goal. YES YOU CAN with your kitchen Mama can opener!
What has been the best part of your experience?
Probably when we started getting our first customer feedback. That's when it hit us that the product wasn't just a good design, but that it was really making
a difference in people's lives.
Product guides and documents
Videos
Videos for this product
1:56
Click to play video
Hype Or Does It Work? Full Reveal Of Kitchen Mama Can Opener
Kevin Hart
Videos for this product
0:52
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Review of Can Opener - See how it works before buying.
Karla
Videos for this product
0:52
Click to play video
Honest Review of Kitchen Mama Can Opener
✅ Busy Beaver Reviews
Videos for this product
2:16
Click to play video
Does this actually work?! Review and Demo
⭐⭐⭐ The Smith Recs
Looking for specific info?
Product information
Color | Red |
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Material | Plastic |
Brand | Kitchen Mama |
Size | 18 x 7 x 5.5 centimeters |
Blade Material | Stainless Steel |
Product Dimensions | 2.76"W x 7.09"H |
Item Weight | 0.53 Pounds |
Operation Mode | Automatic |
UPC | 704831585513 |
Item Weight | 8.5 ounces |
ASIN | B07FVQLBL3 |
Country of Origin | China |
Item model number | CO1100-R |
Batteries | 4 AA batteries required. |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #52 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #1 in Electric Can Openers |
Is Discontinued By Manufacturer | No |
Date First Available | July 25, 2018 |
Warranty & Support
Feedback

Kitchen Mama Auto Electric Can Opener: Open Your Cans with A Simple Press of Button - Automatic, Hands Free, Smooth Edge, Battery Operated, YES YOU CAN (Red)
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This Item Kitchen Mama Auto Electric Can Opener: Open Your Cans with A Simple Press of Button - Automatic, Hands Free, Smooth Edge, Battery Operated, YES YOU CAN (Red) | Recommendations | |||||
Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | |
Price | -20% $23.99$23.99 List: $29.99 | -15% $33.99$33.99 List: $39.99 | -15% $33.99$33.99 List: $39.99 | -45% $18.56$18.56 List: $33.99 | -25% $23.99$23.99 List: $31.99 | -18% $40.84$40.84 List: $49.99 |
Delivery | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 |
Customer Ratings | ||||||
Sold By | Shop Kitchen Mama | Canslab US | Canslab US | KingGardan | OMilk | Canslab US |
size | 18 x 7 x 5.5 centimeters | small | Manual stop | Hand Held Size and Portable | 6.43 × 2.93 × 2.34 inches | Small |
operation mode | Automatic | Automatic | Automatic | Battery Operated Automatic Electric Can Opener | Automatic | Automatic |
material | Plastic | Stainless Steel | Stainless Steel | #1 Top - Seller | Overall Pick | Stainless Steel |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the can opener easy to use with no labor involved, and appreciate that it opens cans with one hand and leaves smooth edges without sharpness. Moreover, the device fits perfectly in kitchen drawers and works on all can sizes. However, the functionality receives mixed feedback - while some say it works fantastically, others report it doesn't work on every can. Additionally, durability is a concern as it breaks after 6 months of use, and customers consider it not worth the price for its limited usability.
AI-generated from the text of customer reviews
Customers find the can opener easy to use, with no labor involved, and one customer mentions it works well anywhere in the kitchen.
"...It is as easy as it looked on the show...." Read more
"...Plus, it’s compact and battery-operated, so it’s easy to use anywhere in the kitchen...." Read more
"This was a life saver, especially since I have carpal tunnel. So easy to use - you just make sure it lines up with the lip of the can and press the..." Read more
"...I am very satisfied with this purchase and grateful for the ease of operation. I hope it will last longer than 6 months, unlike the other...." Read more
Customers find the can opener effective, effortlessly opening cans with just one hand. One customer specifically mentions its ability to handle cans with flip-top lids.
"A really useful can opener with a beautiful, colorful design that's a pleasure to grip...." Read more
"This can opener is neat in that its hands free! Only thing I don’t like is that it doesn’t work on all cans!..." Read more
"...members but after owning it a little over a year I find it cannot open very small cans like tomato paste and is difficult to get large cans open..." Read more
"...With just the push of a button, it automatically opens your cans, which is super helpful if you have limited hand strength or mobility...." Read more
Customers appreciate the can opener's sharpness, noting that it leaves smooth edges when cutting and has no rough or jagged tin edges.
"...This one solved all my problems. Works as advertised, sharp, cuts all sizes of cans even the deep ones." Read more
"...The smooth edge feature is a nice bonus because it ensures there are no sharp edges left on the can, making it safer to handle...." Read more
"...Just drop the lid in the kitchen garbage can. No sharp edges anywhere!..." Read more
"...The can lid came off so smooth. No jagged edges at all. No more cutting your fingers. It’s so safe I would let a child use it under supervision...." Read more
Customers appreciate the can opener's size, as it works on all sizes and takes up minimal counter space, being small enough to store in a drawer.
"...It doesn't work fast, but it works very well on all size cans and I threw out every other opener I had a week after I started using it...." Read more
"...This one solved all my problems. Works as advertised, sharp, cuts all sizes of cans even the deep ones." Read more
"...Plus, it’s compact and battery-operated, so it’s easy to use anywhere in the kitchen...." Read more
"...The can opener is pretty large, which is perfect as my mom has arthritis so she can't grip smaller objects easily...." Read more
Customers have mixed experiences with the can opener's functionality, with some saying it works fantastically while others report it doesn't work properly or on every can.
"...Worth every penny, especially for those whose hands are over 75." Read more
"...This one solved all my problems. Works as advertised, sharp, cuts all sizes of cans even the deep ones." Read more
"...Only thing I don’t like is that it doesn’t work on all cans! So make sure you have another can opener nearby!..." Read more
"...one of those cases where the idea about how it did the job seemed worth the risk...." Read more
Customers have mixed experiences with the can opener's cutting performance, with some finding it cuts great while others report that it doesn't cut completely and stops cutting the rim on cans.
"...The can lid came off so smooth. No jagged edges at all. No more cutting your fingers. It’s so safe I would let a child use it under supervision...." Read more
"...Trying to hold on to it will not work! It does cut the lid on the rim which is not what I’m used to, but the can opens fine." Read more
"...The best thing about it is that it cleanly cuts the side of the can, creating a dull lid...." Read more
"...It cuts the whole top of the can off; it does not cut inside the rim like a traditional manual can opener...." Read more
Customers report mixed experiences with the can opener's durability, with some units lasting over a year while others broke within six months of use.
"...Takes 2 rounds sometimes and the lid doesn't always come completely loose...." Read more
"...A manual hand held can opener is no solution. No hand strength. Kitchen Mama THANK YOU,," Read more
"...Easy to clean with a damp cloth. The material is good and sturdy. Definitely worth the price for the functionality." Read more
"...My only complaint is that the magnet on the opener is not strong enough and does not pull the can lid up off the can...." Read more
Customers have mixed opinions about the can opener's value for money, with some finding it cheaply priced while others say it's not worth the price due to limited usability.
"...It’s heavy, pricey and uses batteries but it works flawlessly. All you do is set it in top, press the button and it does its magic...." Read more
"I like the simplicity, but it's noisier than I thought it would be." Read more
"...because the opener worked beautifully, just not long enough to justify the cost." Read more
"...Very dissatisfied with the cost versus use calculation. Going to try to return or call customer service. I will update with their response." Read more
Reviews with images

Never recommended anything better than this so far
Top reviews from the United States
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- Reviewed in the United States on March 24, 2025Color: RedVerified PurchaseA really useful can opener with a beautiful, colorful design that's a pleasure to grip. It doesn't work fast, but it works very well on all size cans and I threw out every other opener I had a week after I started using it. Worth every penny, especially for those whose hands are over 75.
- Reviewed in the United States on March 12, 2025Color: RedVerified PurchaseI saw the can opener on a cooking show and had to have it. It is as easy as it looked on the show. I’m older and it’s hard on my hands with the handheld and I don’t have the counter space with an electric opener. This one solved all my problems. Works as advertised, sharp, cuts all sizes of cans even the deep ones.
- Reviewed in the United States on March 13, 2025Color: RedVerified PurchaseThis can opener is neat in that its hands free! Only thing I don’t like is that it doesn’t work on all cans! So make sure you have another can opener nearby! But on the cans it works on, it works great!!
- Reviewed in the United States on January 28, 2025Color: RedVerified PurchaseThis is such a great tool, especially for people who may have difficulty using traditional can openers. With just the push of a button, it automatically opens your cans, which is super helpful if you have limited hand strength or mobility. I love that it’s hands-free, so you don’t need to twist or grip hard, making it a lot easier for anyone with arthritis or other hand challenges.
The smooth edge feature is a nice bonus because it ensures there are no sharp edges left on the can, making it safer to handle. Plus, it’s compact and battery-operated, so it’s easy to use anywhere in the kitchen. Overall, I think it’s a fantastic, practical tool for anyone who wants a simple and safe way to open cans without the hassle. A must-have for your kitchen.
- Reviewed in the United States on February 10, 2025Color: RedVerified PurchaseI admit I was skeptical as I read the description on Amazon. But it was one of those cases where the idea about how it did the job seemed worth the risk.
Cutting open a can by cutting from the side of the can, just under the rim, rather than the puncturing the top, almost sounded crazy! But it works! Perfectly! And I truly believe it's much safer.
With most can openers, you must stand there holding the lever that controls how long it takes to cut out the lid! With this one, you simply drop it onto the can and BRIEFLY press the red button to get it started. For the next few seconds, you're free to do anything else.
Instead of the can spinning around, this entire unit does the spinning around while the can doesn't even move. And while it's doing it's job, your hands and attention can be on something else.
IF it takes a bit longer than your previous opener, it will only be a few seconds at most. And those seconds are yours to use as you see fit. When preparing food, every second is valuable!
When the job is done, you simply lift the opener and put it away. Then you lift the lid by the rim. It comes off very easily with no mess on your fingers. Just drop the lid in the kitchen garbage can. No sharp edges anywhere!
You may want to occasionally rinse off the opener but that's not necessary very often if at all. Certainly not to the extent that "old fashioned" electric openers must be cleaned often. I used to own/operate a childcare center--100+ kids. Making sure openers were clean was a biggie on state Inspectors' list!
And that "put it away" part is even better than you think. Unlike most can openers that must take up counter space, not to mention an electric outlet, this one can easily fit in a drawer or cabinet out of sight.
Note that it is battery powered--4 AA batteries. No wires to an electric outlet! I haven't had it long enough to have any idea how long the batteries will last. But I don't see that as a concern. I feel that using it for the minute or less it takes to open a can is not likely to be a big drain on the batteries.
Simply MARVELOUS!
- Reviewed in the United States on March 16, 2025Color: RedVerified PurchaseThis was a life saver, especially since I have carpal tunnel. So easy to use - you just make sure it lines up with the lip of the can and press the button and it does the rest for you. It has a magnetic hold for the top of the lid that helps for it to rotate without much help from you other than holding it into place without much effort. Easy to clean with a damp cloth. The material is good and sturdy. Definitely worth the price for the functionality.
- Reviewed in the United States on January 15, 2025Color: WhiteVerified PurchaseThe media could not be loaded.
I didn’t think this chunky thing would work this great. It’s heavy, pricey and uses batteries but it works flawlessly. All you do is set it in top, press the button and it does its magic. The can lid came off so smooth. No jagged edges at all. No more cutting your fingers. It’s so safe I would let a child use it under supervision. Only thing is I wish it was rechargeable and didn’t require so many batteries.
Images in this review
- Reviewed in the United States on January 23, 2025Color: WhiteVerified PurchaseI would give the electric can opener a 5 if it wasn’t for the non response from their customer support.
We purchased the opener four months ago and it has stopped operating correctly, the opener will not reverse after opening the can.
I have gone to the manufacturer web site and filled out the support form twice now over the past three weeks, but as of this post I have yet to receive a response.
Review update, do not bother using the website support form, I tried twice with no response. Finally just emailed their customer support and received a response the next day. After emailing them a video of how the unit was malfunctioning and a few other pictures, they are sending out a replacement.
Top reviews from other countries
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Juan José Aguilar HernándezReviewed in Mexico on March 13, 2021
4.0 out of 5 stars Excelente abrelatas
Color: TealVerified PurchasePor el momento ha sido una buena experiencia. Tenía mis dudas por no ver opiniones de México, pero me ha funcionado como promete. Algunas veces no abre bien una lata, pero se soluciona facil al poner nuevamente el abrelatas en la sección que no se termino de cortar y listo (tener cuidado que no de vueltas de más porque puede dejar "pelitos" del aluminio, no me ha pasado, pero es lo que recomiendan).
Apróximadamente he abierto unas 20 latas desde que lo tengo, actualizare si me llega a fallar o me causa algún inconveniente.
El material es aceptable, se siente resistente para algunas caidas y el uso es bastante sencillo. Realmente no deja partes afiladas ni en la lata, ni en la sección que se desprende.
Juan José Aguilar HernándezExcelente abrelatas
Reviewed in Mexico on March 13, 2021
Apróximadamente he abierto unas 20 latas desde que lo tengo, actualizare si me llega a fallar o me causa algún inconveniente.
El material es aceptable, se siente resistente para algunas caidas y el uso es bastante sencillo. Realmente no deja partes afiladas ni en la lata, ni en la sección que se desprende.
Images in this review
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luzpiReviewed in Mexico on December 13, 2020
5.0 out of 5 stars Fácil de usar y seguro
Color: RedVerified PurchaseFácil de usar, para gente con problemas para abrir con el.manual esto es muy bueno.
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silvio ceccarelliReviewed in Italy on February 21, 2025
5.0 out of 5 stars buono, da consigliare
Color: Sky BlueVerified Purchasel'ho comprato per la cucina industriale dove lavoro, poichè, l'apriscatole in dotazione da 2350 euro dopo qualche mese di utilizzo, non apre più i barattoli. Questo prodotto risulta abbastanza buono. I barattoli da 2.5/3 kg vengono aperti con calma, senza fretta e la cosa più importante e che il coperchio e il barattolo , una volta aperti, non hanno la possibilità di tagliare mani o dita, perfetto. Lo usiamo quotidianamente per aprire molti barattoli e , per ora, non vi sono problemi. Se posso permettermi l'unico neo è che funziona con batterie (4 stilo) e il consumo è un po alto, ma è da considerare che è un oggetto casalingo!!
- Anthony NeoReviewed in Singapore on February 1, 2025
5.0 out of 5 stars Great purchase!
Color: WhiteVerified PurchaseVery useful!
- Lois BlumeReviewed in Canada on February 2, 2022
5.0 out of 5 stars It works wonderfully
Color: RedVerified PurchaseI fell down on the ice and broke my left arm One of my main concerns was that I could not open cans for my dog’s food with the manual can opener I currently have I was looking for an electric can opener that could accomplish this task Upon researching a few different can openers on Amazon I settled on the Kitchen Mama Electric can opener It arrived within a couple of days The packaging was great and it was easy to open the box it arrived in and then the plastic interior came apart easily by using one hand It requires double a batteries The battery compartment was easy to open with one hand Battery insertion was easy as well as re-closing the battery compartment To open cans all you have to do is set the can opener on the can and position it properly with the lip of the can in between the blade and the turning apparatus and push the button to start the opening process The opener revolves around the can and once it makes one revolution you press the button again and it stops There is a magnet on the opener that helps to lift the can lid off the can I am very impressed with this can opener from the packaging to the awesome way it works I definitely recommend this can opener (in fact I have raved about it to all my friends and family)