The New HTC One (M8) is here

New Product

SmartFlex Card Cases for Samsung Galaxy S 4

Flexible protection that lets you carry up to 3 cards securely.

  • Samsung Mobile
SmartFlex Card Cases for Samsung Galaxy S 4
New Product

SmartFlex Card Cases for Samsung Galaxy S 4

Flexible protection that lets you carry up to 3 cards securely.

Currently not available on speckproducts.com

*Required

Price
$39.95
Benefits

SmartFlex Card is a durable, protective Samsung Galaxy S4 case with something up its sleeve: a side-loading card slot with room for up to three cards (or folded bills). These are our best Galaxy S4 wallet cases for nights when you want to leave your wallet at home and travel light, whether you’re going for a jog, heading to work or having a night out on the town.

  • Dual-layer protection. Patented design provides two layers of protection in a single-piece construction that’s easy to put on and take off.
  • Military-grade drop tested. Meets or exceeds MIL-STD-810G standards. Drop tested onto a hard, unrelenting surface with phone retaining full functionality and no damage to screen or buttons.
  • Impact resistant. Hard shell exterior guards against impact, while glossy finish helps these covers slide in and out of pockets with ease.
  • Shock absorbent. Soft, rubbery interior and reinforced corners absorb shock from occasional bumps and drops.
  • Detailed to defend. Raised bezel protects screen from impact and adds grip so your phone can lie face down on tables or dashboards without sliding. Rubberized covers shield volume and power buttons while keeping them fully accessible.
  • Lab-tested proven protection. Like all Speck cases, this CandyShell stood up to extreme temperatures, repeated functionality testing, and even everyday spills like greasy suntan lotion.
  • Long live promise. Backed by Speck’s 1 year warranty.
Write A Review

Customers gave SmartFlex Card Cases for Samsung Galaxy S 4
16 Review(s)

Write a review

Vote on a scale of 1–5 (left to right) on your thoughts of this product in the following categories:

  • Price
    Please select a rating.
  • Value
    Please select a rating.
  • Quality
    Please select a rating.

Record a video review

It's easy and fun. Click record and we will show you how to do it.

Read Reviews
  • Any plans for more colors?
    posted by Jamie
    Quality
    Price
    Value
    I had this type of case for my iPhone 4s and loved it. I now have the Samsung Galaxy S4 and would love this case again, but the colors are not at all enticing. Any plans on more color options?
  • Overpriced
    posted by James
    Price
    Value
    Quality
    This case is a very nice case. It does exactly what it's supposed to do (wallet substitute). The TPU material however, doesn't maintain it's shape. The case gets loose over time and the thin rubber spring inside the case is glued and the glue becomes loose. It would be worth it if the price was cheaper. Spending 40 dollars on a product that has cheap glue isn't worth it in my opinion.
  • SmartFlex Card could fit more snug
    posted by Yvette
    Price
    Value
    Quality
    I really like SmartFlex Card for Galaxy S4, just wish the case was a bit more snug around the phone.
  • Needs Extended Battery Pack
    posted by Scott
    Price
    Value
    Quality
    This case would be perfect if it was in combination with an extended battery pack. I just can't justify the price for adding a credit card holder and not also getting an extended battery pack. I want BOTH features, but with this case it is one or the other! Come out with a combo extended battery pack and credit card holder and you'll have an even better product.
  • Superior Case
    posted by Jon
    Price
    Value
    Quality
    I purchased this case back in July of 2013. Absolutely fantastic. I work in manufacturing, and this case has protected my phone from drops, bumps, and crushing. The great texture makes it easy to hold on to. It's not a chore to slip on or off the phone, buttons work very well, and there is plenty of space for the charge cable.

    I've managed to fit 4 cards into it, but that makes it difficult to get out just one (you've got to remove all of them to get the one you want in that scenario).

    Problems? Price. At $40, it's quite expensive, considering that it's only vinyl. Another problem is that the cut-out for the headphone jack may be great for the small diameter ear bud style headphones, but isn't all that accommodating for larger plugs for many over-ear headphones.

    Overall, fantastic product. Well designed, well formed. I love it, and am purchasing one for my wife.
  • Great, but heavier than I thought
    posted by Ben
    Price
    Value
    Quality
    Fits nicely, love the colour (I went for red) and the texture of the case is spot on. The only thing I dislike is how heavy it makes the phone once you have 3 cards in there. Now I know a case and 3 credit cards don't weigh much, but when held in one hand you really notice the difference.
  • need more colors
    posted by Tracy
    Price
    Value
    Quality
    I would buy this case if there are some more other colors and because this is the only case that is not easy to get get scratched. Need another case that familiar with this but without the credit spot and same quality!
  • Great case for my S4
    posted by Todd
    Price
    Value
    Quality
    Fits phone nicely not too bulky in my pocket or in my hand when holding it. Smooth modern look compare to other phone cases on the market that I have come across. Dropped my phone 2 times so far and no breaks, scratches or nicks. The best feature on this phone case is the card holder on the back which fits 3 cards comfortable maybe 4. I find myself not carrying my wallet as much which is a good thing. Phone-ID-ATM Card. What more do you need.
  • Great, but sharp.
    posted by Richard
    Price
    Value
    Quality
    I really like the functionality of this case when I had one for my iphone4. So I bought another when I upgraded to the S4. However, I really dislike how sharp the edges are. The iPhone case was smoother, but I find this one is more uncomfortable to hold. I might end up running sand paper over it if regular ware doesn't soften the edges over time.
  • Great product
    posted by Mike
    Value
    Quality
    Price
    This is a sturdy case. Fits perfectly. Holds my cards great.