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Seidio OBEX Waterproof Case for Samsung Galaxy S4

Other Samsung Galaxy S4 accessories by Seidio
List Price: $79.95
Price: $46.95
You Save:  $33.00 (41% Off)
Seidio OBEX Waterproof Case Black / Red
Black / Red
Part# A15229
Out of Stock
Seidio OBEX Waterproof Case Black / Gray
Black / Gray
Part# A15230
Out of Stock
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Samsung Galaxy S4 Seidio OBEX Waterproof Case

Product Description

Protecting your Samsung Galaxy S4 is not always easy, but Seidio’s OBEX utilizes advanced technology that not only safeguards your device against drops, but also keeps external elements like water, snow, mud, other liquids, dust, and sand from damaging your device.

The materials and design of this case ensure that your Samsung Galaxy S4 is protected at the highest level possible. While the curvature provides a secure grip and absorbs shock if your device is dropped, the built-in screen protector promotes touch sensitivity and clarity. Waterproof membranes prevent external matter from entering the microphone and speakers while maintaining sound quality. OBEX will give you the ultimate protection anytime, anywhere.


  • Case exceeds IP68 rating
  • Critical points of entry are blocked by two-stages of protection
  • Anti-reflection glass protects camera lens
  • Waterproof membranes shield the microphones and speakers while maintaining sound quality

Drop Protection

  • Exceeds the MIL-STD-810G test, which evaluates the case from 4 feet drops at multiple angles
  • Internal structure is designed to protect your Samsung Galaxy S4 in the event that it is dropped or compressed
  • Combines Polycarbonate and Thermoplastic Polyurethane (TPU) materials
  • Raised edges on the case and the 4H hardness rated screen protector create a barrier from external elements

Please Note: Product images, including color, may differ from actual product appearance.

User Ratings & Opinions

Avg. Rating
Score 4.2Score 4.2Score 4.2Score 4.2Score 4.2
14 total ratings
(3 reviews)
71% rated Score 5/5 Score 5/5 Score 5/5 Score 5/5 Score 5/5 51
7% rated Score 4/5 Score 4/5 Score 4/5 Score 4/5 51
7% rated Score 3/5 Score 3/5 Score 3/5 51
0% rated Score 2/5 Score 2/5 51
14% rated Score 1/5 51
Rate & Review:
Click stars to start reviewing
Star Star Star Star Star Seido OBEX Waterproof Case
User: Mike Y, Jul 25, 2014
Pros: Precision made considering what is being protected. I mean the S4 phone is pretty important to all of us, but this isnt NASA putting sending super multi-billion dollar gizomo to Mars in the case
Cons: -
I bought my first case early last fall. I needed it because I carry the phone in my chest pocket which is wet all the time from considerable sweat (Im in Florida & spend considerable time in attics). It has worked flawlessly, never a single issue with any aspect or feature. I only recently bought another one as a future back-up since the price was reduced and I realize production could stop about the time the Galaxy S6 comes out even though Ill likely keep my S4 phone for years after that.
Star Star Star Star Star Netcr
User: Tom Y, Jan 23, 2016
Pros: deinately submersible for first 4 months. great overall protection.
Cons: Wears quickly as it appearstobe builttolastabout 6 months.
Seidio honored the warranty for the first cover at 6 months. On the replacement, the front button came off and my daughter did know where. The replacement does not come with any guarantees. Bottom line built to last 6 months. The one I bought for my wife has charging port issues but she has only had it for three months.
Star Star Star Star Star doesnt hold up
User: pete f, Jul 15, 2014
Pros: waterproof
Cons: ear piece sound & durability of case
i purchased this case when i first got my s4. first week out i left my phone in my rear pocket and just by sitting on it I cracked the digitizer not the glass. few more months pass the charging port cover falls off. the rubber hinge is the weak point. sent case in for warrenty and replaced. just recently again rubber hinge fail. No more warrenty I went with lifeproof. Already better call quality over the ear piece. Obex sound quality stinks

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