The Best Waterproof Case For Samsung S21 Ultra – 2022

After hours of researching and comparing all models on the market, we find out the Best Waterproof Case For Samsung S21 Ultra of 2022. Check our ranking below.

Our Picks For The Top Waterproof Case For Samsung S21 Ultra


Bestseller No. 1
Oterkin for Samsung Galaxy S21 Ultra Case,S21 Ultra Waterproof Case with Built-in Screen Protector Dustproof Shockproof 360 Full Body Underwater Case for Samsung S21 Ultra 5G 6.8inch (2021)
  • √【IP68 Waterproof】: Compatible with Samsung Galaxy S21 Ultra ONLY 6.8 inch 5G. Fully sealed body designed to be waterproof for underwater activities,can submerged underwater for 6.6ft/1 hour. Support taking photos and videos underwater, perfect for outdoor water sports and daily use.
  • √【360 Degree Protection】: Oterkin S21 Ultra waterproof case equipped with four shock-absorption bumpers protect your new phone from drops and impacts. Full body design makes this case dustproof sandproof snowproof, protect your Samsung S21 Ultra in all weather conditions.
  • √【Support All Functions& High Clarity】: Easy accessible buttons and precise cutouts for all ports of S21 Ultra 5G. Built-in screen protector remains high sensitivity and supports fingerprint unlock. Clear back supports wireless charging,you can charge phone without removing this S21 Ultra phone case.
  • √【Secure Hand Grip】: Non slip groove redesigned sides for reinforced grip, sturdy lanyard makes S21 Ultra easy to carry and decrease falling times. Slim and light body does not add too much bulk,can be easily put into the pocket. Two covers snap on design makes it easy to take on and off.
  • √【What you can get 】: 2021 New released Oterkin Waterproof case for S21 Ultra 6.8 inch 5G, Professional Screen Cleaning Paper,Lanyard,12 months warranty and 24/7 service.
Bestseller No. 2
SPIDERCASE for Samsung Galaxy S21 Ultra Waterproof Case, Built-in Screen Protector Full Protection Heavy Duty Shockproof Anti-Scratched Rugged Case for Samsung Galaxy S21 Ultra (Black/Clear)
  • 【Fit Perfectly】Compatible with Samsung Galaxy S21 Ultra, 6.8" 2021 Released, clear back design. Completely fit in Samsung Galaxy S21 Ultra’s speaker, buttons, sensors, cameras.
  • 【Full Protection】Built-in screen protector&scratch resistant back panel, shock absorb, anti-scratch protections. Fingerprint unlock function can work after attached the fingerprint film.
  • 【Waterproof】IP68 Certified Waterproof case, protect your phone from water. Waterproof up to 6.6ft/2m underwater for one hour. Perfect for any underwater activities, outdoor sports and daily use.
  • 【Durable】Shockproof exceed Military Standard 810G-516, withstands drops from 6.6'/2 m. Two covers snap on design makes it fast and easy to install.
  • 【Installation Guidance】Please Re-set your fingerprints AFTER you put the case on. Please read the instructions carefully and remove the protective film that's covering the fingerprint recognition area before you do anything! Opening the charging port will made you hear and heard more clearly.
SaleBestseller No. 3
inkolelo Galaxy S21 Ultra Waterproof Case,Built-in Screen Full-Body Protector with Floating Strap IP68 Waterproof Case for Galaxy S21 Ultra 6.8 inch Case (2021) - Matte Black/Orange
  • ✅ [SUPERIOR WATERPROOF TECHNOLOGY] Fully sealed and Submersible. Every Inkolelo Case for Samsung Galaxy S21 Ultra is tested to IP68 waterproof to 33 feet (10 meters). Take your case with you swimming, hiking, climbing, skiing, fishing, camping or diving.
  • ✅[Full Body Protection] 360 Degree Protection. Shockproof exceed Military Standard 810G-516, safeguard your phone even after 100 times drop from 6.6ft/2m height. With a built-in screen, provides clear vision for your phone, and avoiding screen scratches.
  • ✅[ENJOY THE OUTDOORS]: Rain – Water – Snow – Smudge – Seawater – Dust – the elements don’t hold back the inkolelo Case, you can capture your adventures with assurance and without damaging or scratching your case.
  • ✅[Support Wireless Charging] Working with the wireless charger for samsung Galaxy S21 Ultra without taking off the case, provides more convenience for your daily life.
  • ✅[Warranty]: If you are not completely satisfied with the inkolelo case, please contact us first, we are happy to solve any problems you have.
Bestseller No. 4
Samsung Galaxy S21 Ultra Phone Case Waterproof with Screen Protector, Full Body Protection Heavy Duty Shockproof Drop Proof Anti-Scratched Rugged Cases Cover for Galaxy S21 Ultra 6.8" (All Teal)
  • Fit Perfectly: Compatible with Samsung Galaxy S21 Ultra, 6.8" 2021 Released, clear back design. Completely fit in Samsung Galaxy S21 Ultra’s speaker, buttons, sensors, cameras.
  • Full Protection: Built-in screen protector&scratch resistant back panel, shock absorb, anti-scratch protections. Fingerprint unlock function can work after attached the fingerprint film.
  • Waterproof: IP68 Certified Waterproof case, protect your phone from water. Waterproof up to 6.6ft/2m underwater for one hour. Perfect for any underwater activities, outdoor sports and daily use.
  • Durable: Shockproof exceed Military Standard 810G-516, withstands drops from 6.6'/2 m. Two covers snap on design makes it fast and easy to install.
  • Installation Guidance: Proper installation is important to successful use. Please feel free to contact us first if there’s any question.
Bestseller No. 5
Tekcoo Waterproof Phone Case 2-Pack IPX8 Clear Pouch Dry Bag for Samsung Galaxy S22 Ultra Note 20 S20 S21 FE A12 A13 A03S A32 A52S A53 A71 iPhone 13 12 11 Pro Max XS XR SE 8 7 Moto G Pure Edge 5G UW
  • [IPX8 Certified Waterproof] Protect your phone from water to 100ft ,It will keep your phone safe and dry from water,rain,sand,snow,wet and dirt. waterproof, dustproof, dirtproof, snowproof. Perfect for swimming, fishing, rowing, snorkeling, swimming, rafting, snowing, diving, drifting, skiing, fishing, boating, skating, hiking, biking, camping, sailing activities. Its also good for postman,delivery man,delivery guy,pizza guy,athlete and scientist who need work in the rain sometimes.
  • [Notes] (1)Test the waterproof function with tissue before using EVERY TIME; (2) Certain big screen phones need to remove the case,highly recommend keep the phone naked when using the dry bag ; (3) When underwater, screen touch won't be as sensitive as usual because of water pressure. please turn on the camera above water and take photos by volume buttons underwater.
  • [Secure Lock Design] Simply and gently to open and close the pouch by turning the two snap closures on the top. Adjustable and detachable lanyard is flexible, durable, and comfortable. Comes with 30-days money back. Please email us via amazon if you have any questions!
  • [Ultra thin & Clear] 0.3 mm clear transparent windows to both sides perfect for taking photos and videos ,its not only a phone case but also can take ID, credit cards, cash, MP3 player and keys.
  • [Compatible Models] For Samsung Galaxy S22 Ultra,S22,S22 Plus,S21,S21+,S21 Ultra.S21 FE,Note 20 Ultra 10,A02S,A12,A32,A42,A03S,A13,A33,A01,A11,A21,A51,A71 5G UW,A52S,A53,A73,A23,A73,S8,S9,S10; Compatible iPhone 13 / 13 Pro Mini,13 Pro Max,12 Pro,12 Pro Max,iPhone 11,11 Pro Max,11 Pro,iPhone X,XR,XS Max,iPhone SE; For LG Stylo 7 6 5 4,LG G8 G9 Thinq; For Motorola Moto G Stylus,G Power,G Play 2020 2021 2022 5G,Moto G Pure,Moto Edge 2021 5G UW,Edge 30 Pro X30& Smartphones up to 6.9 inch diagonal.
Bestseller No. 6
Samsung Galaxy S21 Ultra Waterproof Case, Built-in Screen Protector 360° Full Body Heavy Duty Protection, Waterproof Shockproof Case Cover for Samsung Galaxy S21 Ultra 6.8" 5G
  • [Compatible with Samsung S21 Ultra] Professionally designed Case for Samsung Galaxy S21 Ultra 6.8 inch (2021 released); The Case is perfectly compatible with your Samsung Galaxy S21 Ultra, as well as Phone Talk, Wireless Network, Bluetooth, Wireless Charging, Camera Function, sound and signal transmission, etc.
  • [Professional waterproof performance] IP68 certified waterproof case forSamsung Galaxy S21 Ultra tested more than thousand times that the case can protect your phone in 6.6ft/2m depth water for 1 hour; With the case on, you can go swimming, snorkeling, fishing and boating at will.
  • [360 Degrees Protection] The case body is made of high quality PC and TPU material; Inside the case, there are shock-absorption rubber all around; Sturdy and full sealed case body can withstand drop from 3.3ft/1m high and keep your phone away from dust and stains.
  • [Anti-Slip&Anti-Scratch] Overall design of Samsung S21 Ultra clear case adopts ergonomics, which make it easier to grip your phone, prevent the phone from slipping out of your hands; This case comes with a Built-in screen protector, it can protect your phone screen against scratches, dust, dirt, oil stain in daily use.The built-in screen protector does not affect sensitivity, making drawing and playing games more comfortable.
  • [Fingerprint Recognition] With this case on, you can use fingerprint recognition to unlock your phone; A small circular membrane on the front cover is the finger sensor, please do not tear off it; Correct installation is important to successful use, please read the user manual carefully before installation.If you have any problems about this waterproof case, fell free to contact us any time.
SaleBestseller No. 7
Ghostek NAUTICAL Samsung Galaxy S21 Ultra Case Waterproof Screen and Camera Lens Protector Built-In Tough Heavy Duty Shockproof Protection Phone Covers Designed for 2021 S21 Ultra 5G (6.8inch) (Black)
  • Tough Waterproof Protective Galaxy S21 Ultra Case With Heavy Duty Full Body Watertight Sealed Shell
  • Raised Lip for Camera Lens Protection and Built-In Screen Protector for the Dynamic AMOLED Display
  • Turn Your S21 Ultra 5G Into an Underwater Camera with Waterproof Protection Up to 20 Feet for 1 Hour
  • S21 Ultra Cover Offers Military Grade Drop Tested Protection To Withstand Falls From Up to 12 Feet
  • Get Extreme Waterproof Protection with NAUTICAL Phone Cases on your 2021 Galaxy S21 Ultra (6.8 Inch)
SaleBestseller No. 8
Beasyjoy Samsung Galaxy S21 Ultra Case IP68 Waterproof Case with Built-in Screen Protector, Full Body Protective Shockproof Dustproof Military Tough Clear Cover for Galaxy S21 Ultra 5G 6.8 Inch, Blue
  • 【S21 Ultra 5G Case IP68 Waterproof】Enjoy your underwater activities up to 6.6ft for 30 minutes. Before take the case into water, ensure all ports and seams are tightly closed and all the plugs are screwed securely.
  • 【360 Degree Full Body Protection】Tough TPU+PC materials, Full sealed design do a good job for Shockproof, Dustproof, Snowproof, Waterproof, suitable for indoor and outdoor use.
  • 【High Tough Responsive】Built-in HD plastic screen protector responds to high touch sensitivity; Supports wireless charging and fingerprint unlock. (Please add your fingerprint in Setting again after install our case).
  • 【Light Weight&Slim Design】Slim body two-layers cover(front/back), 74g/2.6oz, make it easy to install and perfect for daily use. Packed with a lanyard for convenient carrying.
  • 【Lifetime Warranty】Beasyjoy case comes with convenient lifetime warranty, and our team provides 24*7 day customer service.
Bestseller No. 9
Samsung Galaxy S21 Ultra 5G Case Waterproof IP68 Shockproof Dust-Proof Built-in Screen Protector Full-Body Sealed Underwater Protective Cove for S21 Ultra 6.8Inch
  • Perfect waterproof: Real IP68 certified waterproof housing, have been tested waterproof to 33 feet/10 meters for 1 hour ,perfect for underwater activities .
  • 360°Full body Protection : This Galaxy S21 Ultra full body protective case is made of high-quality TPU and PC materials, and its shock resistance exceeds the military standard 810G-516. It can protect your phone dropped from6.6ft/2m height a height meters, all-round shockproof, snow proof, and dustproof, suitable for outdoor activities.
  • Slim And Stylish Design: The two lid snap design makes it easy to install and even remove, The cover is tightly sealed, the redesigned side of the non-slip groove enhances the grip, the button operation is more convenien.,and the sturdy shoulder strap makes the phone easy to carry and reduces the number of drops.
  • Support Wireless Charger: The case support wireless charger. The original size charging cable is correct. Please pay attention to the width of the charging cable. If the width of the charging cable is longer than the charging port of the phone case, the charging cable may not be able to directly charge the phone.
  • Quality Service: If there are any problems with the product, please feel free to contact us and provide a 30-day free return and refund policy.
Bestseller No. 10
Takfox [Floating] Waterproof Phone Pouch for Samsung Galaxy S22 Ultra S21 Plus S20+ S10 S9, Note 20 Ultra 10 9, A02S A12 A03S A12 A32 A33 A42 A52 A01 A11 A21 A51 A71 A10e Cell Phone Dry Bag Case-Black
  • 👑[Universality] This cellphone dry bag fits all large smartphones including iPhone 13 Pro Max, 13 Pro, 13, 13 Mini, 12 Pro Max,11 Pro,SE 2020,Xs Max,XS,XR,X,8,8 Plus,7,7 Plus, Samsung Galaxy Note 20 Ultra,Note 20,Note 10 Plus,Note 10,S22 Plus,S22,S22 Ultra,S21 FE 5G,S21 Plus,S21,S21 Ultra,S20 FE 5G,S20+,S20,S20 Ultra,S10,S10E,S9 Plus,S8,S9,J7,J3,J1,A03s,A13,A33 5G,A53 5GA02s,A12,A32 5G,A52 5G, LG Stylo 6/5/4/3, K51 V60 K31,Moto G Power 2022/G Stylus/G Play/G Fast/E 2020/E6/E5 Play/Z4 etc.
  • 👑[IPX8 Certified Waterproof] 100 feet IPX8 Certified dry bag phone pouch offers waterproof/ snowproof / dirtproof protection for your device, please make sure the waterproof pouch is tightly sealed before being underwater.
  • 👑[Touch-Sensitive] Clear transparent windows for front touch screen and back camera, Available for Underwater Taking Photos, Pictures, Videos and Checking Emails.
  • 👑[Lanyard and Armband] Universal waterproof case] With durable lanyard and Reflective Armband, you can hang it around your neck while fishing, running, swimming, boating, kayaking, snorkeling and water park activities etc.
  • 👑[Full Protection] Features a simple snap and lock access, safeguard your device against water, snow, dust and dirt. The phone pouch can protect not only your phone, but also the carry-on documents, credit cards, or your cash.


How Do You Buy The Best Waterproof Case For Samsung S21 Ultra?


Do you get stressed out thinking about shopping for a great Waterproof Case For Samsung S21 Ultra? Do doubts keep creeping into your mind? We understand because we’ve already gone through the whole process of researching Waterproof Case For Samsung S21 Ultra, which is why we have assembled a comprehensive list of the greatest Waterproof Case For Samsung S21 Ultra available in the current market. We’ve also come up with a list of questions that you probably have yourself.


We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Waterproof Case For Samsung S21 Ultra that you consider buying. Your questions might include the following:

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We’re convinced that you likely have far more questions than just these regarding Waterproof Case For Samsung S21 Ultra, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.


Potential sources can include buying guides for Waterproof Case For Samsung S21 Ultra, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible Waterproof Case For Samsung S21 Ultra. Make sure that you are only using trustworthy and credible websites and sources.


We provide an Waterproof Case For Samsung S21 Ultra buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Waterproof Case For Samsung S21 Ultra currently available on the market.


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  2. Features: What bells and whistles matter for an Waterproof Case For Samsung S21 Ultra?
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  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Waterproof Case For Samsung S21 Ultra.
  7. Product Quality: You don’t always get what you pay for with an Waterproof Case For Samsung S21 Ultra, sometimes less, and sometimes more.
  8. Product Reliability: ow sturdy and durable an Waterproof Case For Samsung S21 Ultra is should be an indication of how long it will work out for you. .

We always remember that maintaining Waterproof Case For Samsung S21 Ultra information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.


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