Skip to content

Best Waterproof Memory Cards of 2026

Kenneth Collin Avatar
Kenneth Collin

Last Updated:

Save
Share

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Waterproof memory cards are a type of memory card that is designed to withstand water damage. These cards are perfect for use in cameras, mobile phones, and other electronic devices that are used in wet or humid conditions. They are available in a range of sizes and capacities, making them suitable for a variety of applications. The cards are also durable and can withstand extreme temperatures, shock, and vibration. With their waterproof design, these memory cards are an excellent choice for anyone who wants to protect their data from water damage.

At a Glance: Our Top Picks

Top 10 Waterproof Memory Cards

SanDisk Extreme PRO 256GB microSDXC Card

  • SanDisk
  • SDSQXCD-256G-GN6MA
  • Black
  • 256GB
SanDisk Extreme PRO 256GB microSDXC Card Cover

SanDisk 256GB Extreme PRO micro SD card + SD adapter, (For Smartphones, Action Cams, Drones, Speeds up to 200 MB/s) A2 App Performance + RescuePro Deluxe UHS-I, Class 10, U3,

The SanDisk Extreme PRO microSD is designed to enhance your media experience. With read speeds of up to 200MB/s, you can offload your files quickly, saving you valuable time. Its impressive write speeds of 140MB/s allow you to capture fast-action photos and shoot stunning 4K UHD videos effortlessly. Additionally, the card's A2 Specification ensures faster app performance, making your smartphone experience smoother. Lastly, its durable design means you can take it on all your adventures without worrying about damage.

9.9
FTB Score

What We Like

  • High read speeds
  • Fast write speeds
  • A2 app performance
  • Durable design

Amazon Basics 128GB Micro SDXC Card with Adapter

  • Amazon Basics
  • LSMICRO128GU3
  • Black
  • 128 GB
Amazon Basics 128GB Micro SDXC Card with Adapter Cover

Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black

The Amazon Basics Micro SDXC Card offers wide compatibility with a range of devices, including smartphones, tablets, and cameras. This high-quality storage solution is ideal for capturing high-resolution photos and recording Full HD or 4K videos, ensuring you can store your important memories without worry. With ultra-fast read speeds of up to 100 MB/s and write speeds of 60 MB/s, you can enjoy a smooth smartphone experience. Additionally, its lasting reliability features, such as shock resistance and water resistance, mean that your data remains safe in various conditions.

9.8
FTB Score

What We Like

  • Wide compatibility with devices
  • High-quality storage for videos
  • Ultra-fast read and write speeds
  • Durable and reliable design
#TOP 3

SanDisk 128GB High Endurance microSDXC Card

  • SanDisk
  • SDSQQNR-128G-GN6IA
  • White
  • 128 GB
SanDisk 128GB High Endurance microSDXC Card Cover

SanDisk 128GB High Endurance microSDXC card for IP cams & dash cams + SD adapter up to 10,000 Hours Full HD / 4K videos up to 100 MB/s UHS-I Class 10 U3 V30

The SanDisk High Endurance Card is perfect for users looking to enhance their dash cams or home monitoring systems. With its high endurance design, you can record for up to 20,000 hours without any concerns. It's built to withstand harsh conditions, ensuring your recordings remain safe, whether in extreme temperatures or wet environments. The card also offers ample storage, with capacities up to 256GB, allowing you to save more videos. Plus, it supports Full HD and 4K recording, providing you with high-quality footage for your security needs.

9.6
FTB Score

What We Like

  • Long recording time
  • Durable in harsh conditions
  • High storage capacity
  • Supports Full HD and 4K

Gigastone 256GB SDXC Memory Card for 4K UHD

  • Gigastone
  • Gigastone
  • 256gb Camera Pro
  • 256 Go 1PK
Gigastone 256GB SDXC Memory Card for 4K UHD Cover

Gigastone 256GB SDXC Memory Card 4K Pro Series Camera Transfer Speed Up to 100MB/s Compatible with Canon Nikon Sony Camcorder, A1 V30 UHS-I Class 10 for 4K UHD Video

The Gigastone 256GB Memory Card offers impressive transfer speeds of up to 100MB/s, making it twice as fast as conventional SD cards. This speed is essential for efficiently transferring large files, especially when working with high-resolution images and videos. It is specifically designed for 4K Ultra HD video recording, ensuring you can capture stunning footage without interruptions. Additionally, the card is built to withstand various environments, being waterproof, shockproof, and temperature resistant, which means you can use it confidently in different conditions.

9.4
FTB Score

What We Like

  • High transfer speed
  • Supports 4K Ultra HD
  • Durable and weather-resistant
  • Passed rigorous durability tests
#TOP 5

KING OF FLASH Anti-shock Waterproof Memory Card Case Holder Hard Storage 4x CF 8x SD/SDHC MC-2

KING OF FLASH Anti-shock Waterproof Memory Card Case Holder Hard Storage 4x CF 8x SD/SDHC MC-2 Cover

KING OF FLASH Anti-shock Waterproof Memory Card Case Holder Hard Storage 4x CF (Compact Flash) 8x SD/SDHC (Secure Digital) MC-2

Features

  • WATER-RESISTANT DESIGN: The Blue Seal Of This SD Case Holder Is Made From A Water-Resistant Silicone. With This Water-Resistant Feature, You Can Be Sure That Your SD Memory Cards Will Be Safe From Exposure To Water In Our Storage Case. This Silicone Seal Makes The Cards In This Case Safe From Dust, Weather, And Anything Else The Case Might Come Into Contact With.
  • SHOCKPROOF CARD HOLDER: This Incredibly Tough Memory Card Holder Case Is Made Of Durable Plastic And Silicone To Ensure That Your Memory Cards Will Be Safe And Protected. The Outside Layer Of The Case Is Made From Strong ABS Plastic. This Case Can Endure Drops And Falls Of All Kinds. Your Cards Will Be Protected From Any Tumble That The Case Might Face.
  • PORTABLE MEMORY CARD CASE: Our Memory Card Case Is The Perfect Case For On-The-Go Use. Because It's So Sturdy, You Don't Have To Worry About Your Memory Cards Getting Damaged Or Lost. The Case Has A Plastic Loop That A Key Ring And Carabiner Would Fit Perfectly. You Could Even Attach A Strap To Make Carrying This Case More Convenient.
9.4
FTB Score

SanDisk 128GB Extreme SDXC Card with RescuePro

  • SanDisk
  • SDSDXVA-128G-GNCIN
  • Black
  • 128 GB
SanDisk 128GB Extreme SDXC Card with RescuePro Cover

SanDisk 128GB Extreme SDXC card, SD card up to 180MB/s, V30 Memory card, UHS-I, Class, 10, U3, V30, RescuePro Deluxe data recovery software.

The SanDisk Extreme SDXC Card offers impressive speeds, making it ideal for your photography and videography needs. With card offload speeds reaching up to 180MB/s, you can transfer files quickly, saving you valuable time. It also allows shot speeds of up to 90MB/s, ensuring you won’t miss a moment during fast-action sequences. Perfect for capturing 4K UHD videos, this card guarantees uninterrupted recording with its UHS Speed Class 3 and Video Speed Class 30. Its robust design ensures reliability, even in harsh conditions.

9.2
FTB Score

What We Like

  • High-speed data transfer
  • Ideal for 4K video
  • Durable in harsh conditions
  • Fast burst mode photography
#TOP 7

SanDisk 128GB Extreme microSDXC Card with Adapter

  • SanDisk
  • SDSQXAA-128G-GN6MA
  • 128 GB
SanDisk 128GB Extreme microSDXC Card with Adapter Cover

SanDisk 128GB Extreme microSDXC card +SD adapter, microSD card for smartphones, action cameras, drones, V30, up to 190 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe, UHS-I, 4k, V30, A2, U3

The SanDisk 128GB microSDXC Card offers impressive card offload speeds of up to 190MB/s, allowing you to transfer files quickly and efficiently. With write speeds reaching 90MB/s, it ensures fast shooting for your photos and videos. It is also 4K UHD-ready, making it ideal for capturing high-quality content with compatible devices. Additionally, its A2 rating enhances loading times and in-app performance, giving you a smooth experience when using applications on your smartphone or tablet.

9.1
FTB Score

What We Like

  • Fast offload speeds
  • High write speeds
  • 4K UHD-ready
  • A2 rated performance
  • Durable in harsh conditions

Gigastone 32GB UHS-I U1 Class 10 SD Card

  • Gigastone
  • GS-SDHC80U1-32GB-R
  • 32GB 1-Pack
  • No Size
Gigastone 32GB UHS-I U1 Class 10 SD Card Cover

Gigastone 32GB SD Card UHS-I U1 Class 10 SDHC Memory Card High Speed Full HD Video Canon Nikon Sony Pentax Kodak Olympus Panasonic Digital Camera

The Gigastone 32GB SD Card offers reliable and fast storage for your digital devices. It uses UHS-1 technology, providing transfer speeds up to 90Mbps, so you can quickly move files and enjoy smooth performance. This card is ideal for Full HD 1080p recording, allowing you to capture high-quality videos without interruption. You’ll also appreciate its durability, as it is shockproof, waterproof, X-ray proof, and magnetic proof, keeping your data safe in various conditions. Plus, the card is compatible with both Mac and PC, ensuring easy use across different systems.

8.9
FTB Score

What We Like

  • Fast transfer speeds
  • Supports Full HD recording
  • Durable and reliable
  • Mac and PC compatible

KEXIN 32GB Micro SD Card Pack

KEXIN 32GB Micro SD Card Pack Cover

KEXIN Micro SD Card 32GB 3 Pack MicroSDHC Memory Card Class 10 High Speed Card Micro SD 32 GB UHS-I TF Card, C10, U1, SD Adapter Include

The KEXIN Micro SD Card offers a reliable solution for expanding your storage needs. With a capacity of 32GB, it is compatible with a wide range of devices, from smartphones to drones, allowing you to store and back up your high-resolution photos, videos, and documents effortlessly. Its fast transfer speeds of up to 85MB/s ensure that you can quickly move data without delays. Furthermore, this card is designed to withstand extreme conditions, being both waterproof and shockproof, so you can capture memories during your adventurous activities with peace of mind.

8.8
FTB Score

What We Like

  • High compatibility with devices
  • Fast data transfer speeds
  • Waterproof and shockproof
  • Compact and portable design
  • Good value with three cards
#TOP 10

SanDisk High Endurance 32 GB microSDHC Card

  • SanDisk
  • SDSQQNR-032G-GN6IA
  • White
  • 32 GB
SanDisk High Endurance 32 GB microSDHC Card Cover

SanDisk HIGH ENDURANCE Video Monitoring for Dashcams & Home Monitoring 32 GB microSDHC Memory Card + SD Adaptor, Up to 100 MB/s read and 40 MB/s Write, Class 10, U3, V30, White

The SanDisk 32 GB microSDHC is perfect for dash cams and home monitoring systems. With its high endurance design, you can record for up to 20,000 hours without worrying about durability. Built to withstand harsh conditions, this memory card is temperature-proof, waterproof, shockproof, and x-ray-proof, ensuring reliable performance. You can also save more videos with capacities available up to 256GB, giving you the flexibility to store what matters most.

8.6
FTB Score

What We Like

  • High endurance for long recordings
  • Durable in harsh conditions
  • Large storage capacity options
  • Supports Full HD and 4K recording

Frequently Asked Questions (FAQs)

1. Are memory cards waterproof?

Water proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are tested to withstand up to 72 hours in 1m salt or fresh water; IEC 529 IPX7.

2. Will a wet SD card still work?

There should be nothing to worry about. No moving parts and since it was not plugged into any power source at the time, you don't have to worry about any electrical shorts. Let it dry and it should be no worse for wear.

3. Can an SD card survive the wash?

I have a friend who loves SD cards because they can go through the wash and not get hurt. They are tough. Do not worry.

Editor's Notes

During our waterproof memory card research, we found 288 waterproof memory card products and shortlisted 10 quality products. We collected and analyzed 1,049,317 customer reviews through our big data system to write the waterproof memory cards list. We found that most customers choose waterproof memory cards with an average price of £14.13.

The waterproof memory cards are available for purchase. We have researched hundreds of brands and picked the top brands of waterproof memory cards, including SanDisk, Gigastone, KING OF FLASH, KEXIN.

Written by

Kenneth Collin Avatar

Kenneth Collin

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.