Ultra-Slim Self Adhesive Credit Card Wallet for Smartphones, Black
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | CardNinja |
Color | Black |
Material | Fabric |
Style | Classic |
Pattern | Solid |
About this item
- CardNinja can store up to 8 cards AND cash using a durable elastic fabric (driver’s license, gym card, train pass)
- Using 3M adhesive, CardNinja securely attaches to the back of your device. It removes cleanly too!
- Compatible with the following smartphones: iPhone 11 / 11 Pro / 11 Pro Max / XS / XS Max / XR / X / 8 / 8 Plus / 7 / 7 Plus / 6 / 6 Plus / 5 / 5s / 5c / 4 / 4s, Samsung Galaxy S6 / S5 / S4 / S3, Galaxy Note 5 / 4 / 3 / 2 / 1, LG G3 / G2 / Optimus series, Nexus 6 / 5 / 4, HTC M8 / EVO / Desire / Sense, iPod Touch, Sony Xperia and much more! Works with nearly ANY phone case including: Otterbox, Lifeproof, CaseMate, Belkin, Speck, Apple and more
- Reviewed by the biggest names in tech: CNET, The New York Times, Macworld, USA Today, The Wall Street Journal, The Next Web, and Cult of Mac
- The Original! CardNinja is the world’s first PATENTED adhesive smartphone wallet. Designed in California
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This Item CardNinja Ultra-Slim Self Adhesive Credit Card Wallet for Smartphones, Black | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $18.99$18.99 | $8.99$8.99 | -38% $7.99$7.99 List: $12.99 | $13.99$13.99 | $7.99$7.99 | -25% $14.99$14.99 List: $19.99 |
Delivery | Get it as soon as Sunday, Mar 17 | Get it as soon as Sunday, Mar 17 | Get it as soon as Sunday, Mar 17 | Get it as soon as Sunday, Mar 17 | Get it as soon as Sunday, Mar 17 | Get it as soon as Sunday, Mar 17 |
Customer Ratings | ||||||
Adhesion | 4.6 | 4.4 | 4.8 | 4.6 | 4.6 | 4.4 |
Easy to remove | 4.1 | 4.0 | 4.7 | 4.0 | 4.1 | 4.0 |
Stretch | — | 3.9 | 4.6 | 4.8 | 4.5 | 4.5 |
Durability | 4.1 | — | 4.4 | 4.2 | 4.3 | — |
Sold By | EverydaySellers | Puxnoin Direct | Fulgamo Inc. | Sinjimoru Inc | Sinjimoru Inc | Lifestyle Designs Inc |
From the manufacturer
Toss your Wallet!
Turn your smartphone into a Ninja Wallet. The CardNinja sticks onto the back of your phone or phone case, just like a sticker. Insert credit cards, debit cards, licenses, IDs or cash. Toss your old bulky wallet. You can flip it over and nothing falls out. You can use the Ninja wallet with your iPhone, Android, Windows or BlackBerry smartphone.
CardNinja by cubi
Carry a few cards and cash for a jog or a night out
Smartphone Wallet
- Holds up to 8 cards or cash. Even ear buds!
- Peel and stick. No damage on removal.
- Just 2.5 mm thin.
- Works with most cases.
- It's secure. Items won't fall out (even if you flip it over).
- Great for the gym, shopping, bars, and everyday use.
- Perfect for men, women, and even kids.
- Holds credit/debit cards, drivers license, student ID, some cash, and more.
The Original Stick-On Wallet
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CompatibleWorks with iPhones, Androids and Windows phones. Can also attach to nearly any case. Otterbox, Lifeproof, Belkin, Speck, Apple and more. |
SimpleJust peel and stick. Attaches easily with 3M tape. Attaches securely, removes cleanly. |
PerfectCarry credit cards, driver's license, school ID, gym pass, cash and more. Up to 8 cards. |
What's in the box
Looking for specific info?
Product information
Product Dimensions | 4 x 0.3 x 0.3 inches |
---|---|
Item Weight | 1.12 ounces |
ASIN | B009ZVL7N4 |
Item model number | 029-470-120 |
Customer Reviews |
4.4 out of 5 stars |
Best Sellers Rank | #46,009 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #131 in Cell Phone Adhesive Card Holders |
Is Discontinued By Manufacturer | No |
Special features | flexible |
Other display features | Wireless |
Form Factor | Flip |
Color | Black |
Whats in the box | use |
Manufacturer | Jumbyco Inc. |
Date First Available | September 1, 2004 |
Weight | 1.12 ounces |
Warranty & Support
Feedback
Product Description
The patented CardNinja is the ultimate smartphone accessory! As simply as peeling a sticker, CardNinja attaches to your phone or case using high strength adhesive and won't come off until you want it to. And you can remove it cleanly without leaving any residue! It also holds its contents super tight: nothing will come out of your CardNinja, even if you flip your phone over and shake it! Whether you carry a bunch of cards with you for work, or just a few to run errands, the CardNinja adapts to you. It's made from a special strong and resilient spandex style material so it stretches to accommodate several cards, but shrinks back down when empty or only carrying a card or two. At only 2.5mm thin, the CardNinja is discreet. Like a Ninja! Made from reinforced elastic material, it is designed to withstand being put into your pocket or purse day after day without wearing. It's also designed to resist tearing from repeatedly inserting and removing your credit cards. The CardNinja is perfect for quick trips, hiking, biking, the gym or a night on the town! Toss your bulky wallet and switch to CardNinja for everyday use!
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 like the ease of installation using the magnetic strip. They mention it's easy to stick to the back of their phone and holds multiple cards firmly in place. They appreciate the tight material that retains elasticity even when stretched. Customers are also satisfied with the magnet strength, card holder, and performance. However, some customers differ on value and elasticity.
AI-generated from the text of customer reviews
Customers like the quality of the wallet. They mention that it's durable, reliable, and safe. It exceeds their expectations and is perfect for their needs. The material feels like spandex, and it'll last for a long time.
"...I drop my phone A LOT and the cards never flew out...." Read more
"...card holder they make, because of its combination of versatility and durability. Awesome is an understatement...." Read more
"...Pros:- Simple, easy. Peel and stick.- Looks pretty good and high-quality...." Read more
"I have bought this multiple times. It is perfect for my needs. I want to carry cards and phone all in one...." Read more
Customers like the card holder. They say it holds 2 cards securely, comfortably fits several cards, and cash with no issues whatsoever. It will hold a ton of cards, but any more than 3 will make it bulge out from their pocket. The leather case, they love how it expands to fit more than 3, and it has never lost its ability to hold cards in place. They also say it helps organize or lighten their pockets and streamline cashing out at the store.
"...I gave "security features" 5 stars because it held cards securely no matter how many I put in/took out for well over a year...." Read more
"...Attachment is solid.- Carried my driver's license at the airport like a champ and then later to the hotel gym with my door key...." Read more
"...The structure has not been compromised at all. Putting money in it and then pulling on the material a few times a day will weaken it faster...." Read more
"...It holds more cards and it holds up indefinitely, at this point!..." Read more
Customers like the magnet strength of the wallet. They mention that the backing thickness is right, the adhesion is good, and the fabric is cool. The mount holds the phone up well, and it hasn't lost its grip at all. The card wallet makes it easier for them to hold onto, and they do not fall out when their phone is rotated or. Overall, they really like this product.
"...stretched-out, the corners haven't peeled up, there's no loose adhesive debris rolling out at the edges, and the fabric (I have original black) does..." Read more
"...Material has held up well or no holes at least. Not even a hint of adhesive failure...." Read more
"...The adhesive is extremely strong and it's perfect for my Clipper card and occasionally a debit card...." Read more
"...time, there is a corner that doesn’t stick anymore, but the rest of it is stuck so well that it’s still firm enough to trust with the eight cards it..." Read more
Customers like the performance of the wallet. They say it works well, has amazing quality, and is perfect for going out. Some say it's bulky, but it works great for going. Some customers also say it still works in most iPhone holders.
"...I have had zero problems while using it properly...." Read more
"...-Functionality is superb-Adds grip to my iPhone-All my essentials in one place-Slightly expandableCons..." Read more
"...It works great and I've saved precious ounces. The best thing is now I have all my important stuff in one thing...." Read more
"...runners on the inside to keep things in place, but it is still very functional and exceeds my expectations." Read more
Customers like the fit of the wallet. For example, they mention it's made of a very tight material that retains elasticity even when stretched, the size is perfect, and it doesn't interfere with their camera lens. The material is strong and it'd be perfect for their Clipper card and occasionally a debit card. They also appreciate the combination of versatility and durability, and the stretchy material, so it is easy to slide several cards in for safekeeping.
"...This is the best card holder they make, because of its combination of versatility and durability. Awesome is an understatement...." Read more
"...The adhesive is extremely strong and it's perfect for my Clipper card and occasionally a debit card...." Read more
"...The only downside I see from it is that it is a little long and takes a little away from the aesthetic of my iPhone's case...." Read more
"...credit cards, my DL, and my medical insurance card - the stretchy Lycra keeps a snug fit..." Read more
Customers find the installation of the wallet to be easy. They mention that it is simple, easy to put on, and can hold many cards/cash. The wallet is sturdy and convenient, and it saves time and a lot of frustration. It can be reapplied without too much fuss if you get a new phone.
"...It it very easy to install for the average person. It will last you even longer than it lasted me if you carry less CC's and cash on you than I do...." Read more
"...Pros:- Simple, easy. Peel and stick.- Looks pretty good and high-quality...." Read more
"...So I only keep my essentials.Overall, it's easy to use; as in retrieving money and cards isn't hard...." Read more
"...Very convenient to have my cards all in the one place I will never lose them." Read more
Customers are mixed about the elasticity of the wallet. Some mention that its stretchy material can hold 1 or 8 cards, helps to minimize stretching, and is very strong. Others say that the stretchy factor wears off after a little while, and the card holder began stretching out after the first few days.
"...Out the box the spandex comes super tight yet flexible and reliably strong...." Read more
"...After about a year and a half it started getting a tiny bit stretched-out, spilling a card or two when dropped from height, but I believe this is my..." Read more
"...to be stiff and rigid, but to my pleasant surprise, it was soft and expandable. This allows me to have a lot better grip on my phone...." Read more
"...when you use it (see photo), which makes me worry that it will get overstretched easily (especially when you are putting earbuds in there) and loose..." Read more
Customers are mixed about the value of the wireless accessory. Some mention it's worth every penny, while others say it'd be a huge waste of money. Some say it is not an awesome long-term wallet replacement unless you live very lean in terms of the number of cards.
"...Awesome is an understatement. $8 bucks is a good price point, and worth what this product provides. Enjoy." Read more
"...It feels overpriced but I want the name brand quality guarantee so, I will purchase this with my next more durable phone case...." Read more
"...This was at a good price and figured worth a try.Pros:- Simple, easy. Peel and stick.- Looks pretty good and high-quality...." Read more
"...replacement and is only about a month older i would say the value is excellent...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Product description says it holds 8 credit cards/card shaped items and it 100% does. I have had zero problems while using it properly. I gave "security features" 5 stars because it held cards securely no matter how many I put in/took out for well over a year. I drop my phone A LOT and the cards never flew out. After about a year and a half it started getting a tiny bit stretched-out, spilling a card or two when dropped from height, but I believe this is my fault and not a defect.
Let me explain: AS A WARNING to those who might use it, it is only meant to hold cards with ROUNDED EDGES like credit cards! It is a very exact shape so that it will hold those cards securely. I made the mistake of "gently" forcing in a few store punch-cards: sturdy card stock with sharp corners like a business card. After 26 months of use, one edge of the fabric finally unpeeled at the top from the backing. I readhered it using "liquid stitch" fabric glue, and it held rounded cards again - but once I put business card types with sharp corners, even ones a little blunted from use, the same corner peeled up again.
Other than that, the sleeve is still in absolutely perfect condition. The elastic is not stretched-out, the corners haven't peeled up, there's no loose adhesive debris rolling out at the edges, and the fabric (I have original black) doesn't show any stains, gunk, dirt, tearing or pilling.
I'm going to buy a new one because the peel-up of the edge of the fabric is in no way the manufacturer's fault, and 6 to 8 dollars for such a good product to be in excellent shape - only failing due to my misuse - after two years is outstanding. I have recommended this to a ton of friends.
I'll update this review with a peel-off rating once I get my new one and take off the old one.
Its Versatility is incredible, to say the least. I've held 9 cc's and a wad of cash in mine all at once on MANY occasions and never had an issue with the security. Ofcourse, like anything, you CAN overdo it if you're not mindful of what its capacity is. Be smart about over loading it and you'll LOVE this product. It it very easy to install for the average person. It will last you even longer than it lasted me if you carry less CC's and cash on you than I do. Out the box the spandex comes super tight yet flexible and reliably strong. This is the best card holder they make, because of its combination of versatility and durability. Awesome is an understatement. $8 bucks is a good price point, and worth what this product provides. Enjoy.
I was looking for something unobtrusive and simple I could stick on my phone to use at the airport (to keep my convenient digital boarding pass and annoyingly-still-physical ID together for that security checkpoint). This was at a good price and figured worth a try.
Pros:
- Simple, easy. Peel and stick.
- Looks pretty good and high-quality. Backing is leather-like and then the 'pocket' material is a soft, stretchy material like you'd expect on athletic gear. Attachment is solid.
- Carried my driver's license at the airport like a champ and then later to the hotel gym with my door key.
Cons:
- I'm not sure why, but I was under the impression that this was a removable and reusable phone attachment. It's not. It's a firm adhesive (that, yes, you can review and maybeeee get to stick to something else without adding more adhesive, but it's meant to be permanent). I use a magnet on the back of my phone case to stick to another magnet on my car dash, and using this meant covering it up (cutting the magnet strength in half).
- Because the pocket material is soft and silky, it makes my phone just a teeny bit slippier to hold.
- The material billows a little bit when you use it (see photo), which makes me worry that it will get overstretched easily (especially when you are putting earbuds in there) and loose its hold. I'll keep you posted.
Reviewed in the United States on August 24, 2016
I was looking for something unobtrusive and simple I could stick on my phone to use at the airport (to keep my convenient digital boarding pass and annoyingly-still-physical ID together for that security checkpoint). This was at a good price and figured worth a try.
Pros:
- Simple, easy. Peel and stick.
- Looks pretty good and high-quality. Backing is leather-like and then the 'pocket' material is a soft, stretchy material like you'd expect on athletic gear. Attachment is solid.
- Carried my driver's license at the airport like a champ and then later to the hotel gym with my door key.
Cons:
- I'm not sure why, but I was under the impression that this was a removable and reusable phone attachment. It's not. It's a firm adhesive (that, yes, you can review and maybeeee get to stick to something else without adding more adhesive, but it's meant to be permanent). I use a magnet on the back of my phone case to stick to another magnet on my car dash, and using this meant covering it up (cutting the magnet strength in half).
- Because the pocket material is soft and silky, it makes my phone just a teeny bit slippier to hold.
- The material billows a little bit when you use it (see photo), which makes me worry that it will get overstretched easily (especially when you are putting earbuds in there) and loose its hold. I'll keep you posted.
Top reviews from other countries
Lo recomiendo ampliamente
Saludos..