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The Hiearcool Universal Waterproof Case is an IPX8-certified, triple-layer waterproof pouch designed to protect smartphones up to 8.3 inches, including the latest iPhone and Samsung models. Featuring ultra-responsive TPU material for full touchscreen and Face ID functionality, it offers crystal-clear underwater photo quality and comes with an adjustable lanyard for versatile, hands-free wear. Perfect for beach, travel, and water sports enthusiasts seeking reliable, stylish phone protection.







| ASIN | B074M4PQ1K |
| Best Sellers Rank | #53 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1 in Cell Phone Dry Bags |
| Color | Black & Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (113,384) |
| Date First Available | August 6, 2017 |
| Form Factor | Pouch,Dry Bag |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.8 ounces |
| Item model number | Black&Blue Waterproof Phone Pouch |
| Manufacturer | X Vision Technology LIMITED |
| Other display features | Wireless |
| Product Dimensions | 8.27 x 4.33 x 0.05 inches |
| Special features | Dustproof, Fit all devices up to 8.3", Sensitive Touch, Travel/Cruise/Beach Essentials, Waterproof |
| Whats in the box | Cases and Lanyards |
J**.
Works perfectly
My son works dish pit at a restaurant. These are pretty big. But they are water proof. He did the test and submerged it for 30 minutes with a napkin instead. Came out perfect. He uses it at work since he’s usually drenched with the sprayer. It still fits in the pouch and in his pocket. He can operate the phone while in the pouch. Completely dry. No complaints.
D**S
This CASE works.
This pouch works phenomenal. We had our phones FULLY submerged while swimming in the Caves/Cenotes of Mexico and not a drop of water got in. The pictures and videos still showed clear and amazing through the phone pouch. 100/10. Will be telling our family to purchase them for our Spring family vacation!
C**J
Waterproof protection for cell phones
This product provided Secure phone protection for water sports . Easy to use and worked as advertised.
S**L
Very Solid Waterproof Pouch — Just One Small Caveat
The Hiearcool Waterproof Phone Pouch is a great pick if you want to keep your iPhone protected during beach trips, pool days, or rainy weather. It seals up tight and held up well through water exposure — no leaks, even when fully submerged briefly. The touch responsiveness through the pouch is decent, so you can still scroll, take photos, or answer calls without removing your phone. It’s lightweight, compact, and easy to carry around, which makes it convenient for travel or outdoor adventures. The clear window shows the screen well and lets you use basic phone functions without removing it. My only small critique is that the touchscreen sensitivity is slightly reduced compared to using the phone directly — it works, but you might need a firmer tap sometimes. Other than that, it’s dependable and does what it promises. A solid 4 out of 5 — great for waterproof protection!
A**Y
Kept my phone dry at Great Wolf Lodge!
We had a trip to Great Wolf Lodge planned. We go every year, and every year I get frustrated that I didn't order a waterproof phone case to take pictures. So this year, I decided I was going to and saw this two pack on a great deal. I have a Samsung S24 that has a screen size of 6.2" plus a case on it so I figured this was going to be big...but it wasn't. Right out of the box, the Hiearcool Waterproof Phone Pouch looked excellent. I loved the teal colored pouch and the waterproof locks seemed great. Each one had a cardstock page describing a water seal test BEFORE putting your phone it, which I thought was a great idea. I used the teal pouch for two days straight on our trip. It worked really well. While I usually didn't have it submerged for long periods, I was able to bring it up on slides to get some fun pics and when we hit the water and getting out of tubes, it definitely got very wet. It stayed dry the WHOLE time. I even took a few underwater videos of my kids doing somersaults, etc. My phone stayed dry!! I specifically loved the color and the lock design. It came with a lanyard so you could hold on to the tubes and not lose your phone. The lanyard unhooked easily though (but never by itself) if I wanted easier access to taking pics or texting, etc. because the lanyard would get in the way sometimes. If I had to nitpick, it was hard to get all the air out of the pouch to make the touch screen work well. My phone was a little smaller than the max (but I honestly don't believe a 8.3" phone would fit in this), but with the locks, it was hard to keep them open and squeeze air out. If there was air left in it, then the pouch kind of poofed and the touch screen didn't work well for pushing buttons. But it's not a deal breaker at all at this price for a 2 pack and the water seal was excellent. If I was able to get the air out, it was difficult to slide the phone out after - I'd have to stick my hand it to release the screen from the plastic and then it slid out. But it was fairly snug on the sides, so I don't think a screen much larger would fit - longer maybe, but not wider. Overall, I was VERY happy with this product. My phone stayed dry and it mostly worked well with my touchscreen. Most importantly, I have a lot of fun videos and photos of my kids having fun in the water and didn't break my phone with water.
A**R
SAVED my phone
My phone sat 30+ feet underwater at the bottom of a waterfall for an hour and a half in this case and it was safe and dry once I got it back. Best $8 I’ve ever spent. While swimming at a waterfall in Hawaii, a woman offered to take a picture of our group. I pulled the lanyard over my head and handed her my phone. I never put it back around my neck and subconsciously dropped it. Luckily I was able to hire a diver to get it for me. When I took my phone out of the case, it was dry and worked perfectly. Ive never once written an Amazon review, but I REALLY put this case to the test.
I**A
Funcional totalmente, no entro nada de agua, yo compré dos y funcionaron al 100
M**L
I was so glad I had this protection when we visited the many waterfalls in Iceland. The sprays did not block the pictures. Worth the buy.
A**R
Tomber dans la riviere et tjrs sec.
A**K
Works very well! Got no problem!
M**E
Probé sumergiendo un papel dentro, espero en playa aguante en caso de accidente
Trustpilot
2 months ago
4 days ago