5 Best Micro SD Card to Buy for Wyze Cam: Top Picks for Reliable Storage

Wyze Cams are fantastic for keeping an eye on your home, but to truly unlock their potential – like continuous recording or saving footage when the Wi-Fi drops – you’re going to need a reliable microSD card. With so many options out there, it can be tough to figure out the best micro SD card to buy for Wyze Cam.

Don’t sweat it! We’ve done the digging for you. In this guide, we’ll walk you through our top picks, breaking down what makes each one stand out so you can choose the perfect memory card for your Wyze security camera system. Let’s dive in!


Understanding What Your Wyze Cam Needs

Before we jump into the reviews, it’s good to know what makes a microSD card suitable for a Wyze Cam. You’re looking for cards that offer:
* Reliability: For 24/7 recording, you need a card that can handle continuous writing and rewriting without failing.
* Speed: A Class 10 speed rating is the minimum, but U1 or U3 ratings are even better for smooth HD video recording and playback.
* Capacity: This determines how much footage you can store. While Wyze Cams support up to 256GB, even a 32GB or 64GB card can store days of continuous video.
* Durability: Since these cams might be outdoors or in varying conditions, cards that are temperature-proof, waterproof, and shockproof are a big plus.


Our Top 5 Picks for the Best Micro SD Card to Buy for Wyze Cam

Let’s get to the good stuff! Here are our recommendations:

1. Silicon Power 128GB Micro SD Card U3 SDXC Up to…

Silicon Power 128GB Micro SD Card U3 SDXC Up to...

This Silicon Power card is a solid all-rounder, offering a good balance of capacity and speed at a competitive price point. Its U3 rating ensures it can handle the demands of continuous high-definition video recording from your Wyze Cam, making it a reliable choice for daily surveillance.

  • Key Features:

    • High compatibility for smartphones, tablets, Drones, Action Cameras, DSLR, and 4K/Full HD camcorders.
    • Compatible with Nintendo Switch (requires system update).
    • 5-year limited manufacturer warranty.
    • Please note: Not a microSD Express card and not compatible with Switch2 for game storage/save data.
  • Pros:

    • Good 128GB capacity for ample storage.
    • U3 speed rating ensures smooth video recording for Wyze Cams.
    • Broad device compatibility.
    • Comes with a decent 5-year warranty.
  • Cons:

    • Specific compatibility notes for Nintendo Switch models might confuse some (though irrelevant for Wyze).
    • May not be explicitly designed for continuous surveillance like endurance-specific cards.
  • User Impressions: Users often praise this card for its consistent performance and value, especially for devices needing quick data transfer. Many find it holds up well for continuous recording in security cameras without issues.

See it on Amazon here

2. Wyze Expandable Storage 256GB MicroSDXC Card Class 10, Black

Wyze Expandable Storage 256GB MicroSDXC Card Class 10, Black

Who better to make a microSD card for Wyze Cams than Wyze themselves? This 256GB card is designed specifically to maximize your Wyze Cam’s functionality, ensuring seamless continuous recording and time-lapse video. It’s built to keep recording even if your Wi-Fi connection hiccups, providing peace of mind.

  • Key Features:

    • Class 10 and UHS-3 (U3) speed ratings.
    • Massive media storage: ~23,040 minutes (384 hours) of HD video, ~80,640 minutes (1,344 hours) of SD video, and ~33,600 16MP photos.
    • Read Speed: 100MB/s and Write Speed: 90MB/s.
    • Maximizes Wyze Cam functionality with continuous recording and time-lapse.
    • Enables video to continue recording even if WiFi connection is interrupted.
    • Compatible with Wyze Cam v3, Wyze Cam Pan v2, Wyze Cam Outdoor, and non-Wyze devices.
  • Pros:

    • Optimized specifically for Wyze Cams, ensuring best performance.
    • Large 256GB capacity means tons of storage.
    • Excellent read/write speeds for smooth 4K/HD video.
    • Crucial for local storage during Wi-Fi outages.
  • Cons:

    • Being Wyze-branded, it might be slightly pricier than generic alternatives with similar specs.
    • No explicit mention of extreme durability features like some other cards.
  • User Impressions: Wyze Cam users consistently report that this card works flawlessly with their cameras, appreciating the seamless integration and reliable continuous recording it provides. It’s often seen as the “no-brainer” choice for Wyze device owners.

See it on Amazon here

3. Lexar 256GB 2 Pack Blue Micro SD Card Up to…

Lexar 256GB 2 Pack Blue Micro SD Card Up to...

Getting a two-pack is a fantastic value, especially if you have multiple Wyze Cams or other devices needing reliable storage. The Lexar Blue microSD card boasts blazing-fast data transfers and a V30 rating, ensuring seamless 4K video recording. Plus, its A2 rating supercharges app launches, though that’s less critical for Wyze, it’s a testament to its overall speed.

  • Key Features:

    • Blazing Fast Data Transfers: UHS-I tech with read speeds up to 160MB/s (requires specific Lexar reader for peak speeds).
    • Premium Media Support: Up to 2TB capacity (this is 256GB in the pack), V30 rating for seamless 4K video recording.
    • A2-Rated for Swift App Launches: Supercharges smartphone apps for a fluid experience.
    • Built to Handle Even Harsh Conditions: Tested against 8 proof points including temperature, water (IPX7), X-ray, vibration, magnetism, shock, drop, and wear resistance.
    • Long-Term Warranty & Data Recovery: 10-year limited warranty and lifetime access to Lexar Recovery Tool.
  • Pros:

    • Excellent value as a 2-pack.
    • High-speed ratings (UHS-I, V30) for smooth video.
    • Extremely durable and built to withstand harsh conditions.
    • Includes a generous 10-year warranty and data recovery tool.
    • Large 256GB capacity per card.
  • Cons:

    • Peak read speeds require a specific Lexar reader, which isn’t necessary for Wyze Cam use.
    • A2 rating is great for phones, but overkill for Wyze Cams.
  • User Impressions: Customers love the reliability and speed of Lexar cards, often highlighting their durability for outdoor cameras or devices used in challenging environments. The data recovery tool is a nice bonus for peace of mind.

See it on Amazon here

4. Silicon Power Elite 64GB microSDXC 2-Pack MicroSD Memory…

Silicon Power Elite 64GB microSDXC 2-Pack MicroSD Memory...

If you’re looking for a cost-effective solution for multiple Wyze Cams or simply don’t need a huge amount of storage on each, this Silicon Power Elite 2-pack is a smart buy. Meeting UHS-I U1 and Video Speed Class 10 (V10) standards, these cards are perfectly capable of handling Full HD 1080p video recording, which is what most Wyze Cams output.

  • Key Features:

    • Meets UHS-I U1 and Video Speed Class 10 (V10) standards for Full HD 1080p video recording.
    • Fit for apps, photos, videos, music, and games on smartphones, tablets, digital cameras, and video recorders.
    • Equipped with an automatic error correction code (ECC) function.
    • 5 years Warranty.
  • Pros:

    • Great value as a 2-pack.
    • U1 and V10 speed ratings are sufficient for Wyze Cam HD recording.
    • Error correction code (ECC) adds a layer of data integrity.
    • Reliable 5-year warranty.
  • Cons:

    • 64GB per card might be less ideal for those wanting weeks of continuous recording without offloading.
    • Not as fast as U3 or V30 cards, but still perfectly adequate for Wyze.
  • User Impressions: Many users find these Silicon Power Elite cards to be surprisingly robust given their price point, delivering consistent performance for everyday recording tasks in devices like dash cams and security cameras.

See it on Amazon here

5. SanDisk 32GB MAX Endurance microSDHC Card with Adapter for…

SanDisk 32GB MAX Endurance microSDHC Card with Adapter for...

When it comes to the best micro SD card to buy for Wyze Cam if continuous, long-term recording is your priority, the SanDisk MAX Endurance series is in a league of its own. Specifically designed for surveillance cameras and dash cams, this card is engineered for extreme durability and longevity, capable of recording and re-recording for thousands of hours. For a Wyze Cam that runs 24/7, this is arguably the gold standard.

  • Key Features:

    • Designed with long-lasting endurance; 32GB model records up to 15,000 hours.
    • Built for and tested in harsh conditions: temperature-proof, waterproof, shockproof, and X-ray-proof.
    • Save more home security camera and dash cam footage.
    • Records in Full HD and 4K with Class 10, U3, and V30 video speed ratings.
    • 3-year limited manufacturer warranty (for 32GB model).
    • Compatible with microSDHC, microSDXC, and UHS-I supporting host devices.
  • Pros:

    • Purpose-built for continuous recording – superior longevity for Wyze Cams.
    • Extremely durable and resistant to environmental factors.
    • High-speed ratings (U3, V30) ensure smooth capture of high-quality video.
    • Reliable brand reputation.
  • Cons:

    • The 32GB capacity might be small for some users wanting more historical footage (larger capacities available in the series).
    • Can be pricier per GB than standard microSD cards.
  • User Impressions: Customers overwhelmingly praise the SanDisk MAX Endurance for its incredible reliability in surveillance applications. It’s frequently recommended for users who demand a card that won’t quit, even after months or years of constant recording.

See it on Amazon here


Frequently Asked Questions about Wyze Cam MicroSD Cards

Q1: Why do I need a microSD card for my Wyze Cam?

A: While Wyze Cams offer cloud-based event recording, a microSD card enables continuous recording (24/7), time-lapse video, and local storage. This means your camera can keep recording even if your Wi-Fi goes out, ensuring you don’t miss a thing.

Q2: What capacity microSD card is best for Wyze Cam?

A: Wyze Cams officially support up to 256GB microSD cards. For most users, a 32GB or 64GB card is sufficient for several days of continuous HD recording. If you want weeks of footage before overwriting, a 128GB or 256GB card would be better.

Q3: What’s the difference between Class 10, U1, U3, and V30?

A: These are speed ratings.
* Class 10: Guarantees a minimum write speed of 10MB/s, suitable for Full HD video.
* UHS Speed Class (U1, U3): U1 guarantees 10MB/s, U3 guarantees 30MB/s. U3 is better for 4K video and more demanding recording.
* Video Speed Class (V10, V30, V60, V90): Specifically designed for video recording, ensuring sustained write speeds. V10 (10MB/s) is good for Full HD, and V30 (30MB/s) is excellent for 4K. For Wyze Cams, Class 10 or U1 is the minimum, but U3 or V30 cards offer the best performance.

Q4: How often should I replace my Wyze Cam’s microSD card?

A: MicroSD cards have a limited number of write/erase cycles. For 24/7 recording, cards undergo constant use. While standard cards might last a year or two, “endurance” cards (like the SanDisk MAX Endurance) are designed for thousands of hours of recording and can last much longer – often 3-5 years or more under continuous use. It’s wise to replace them if you notice any data corruption or unreliable recording.

Q5: How do I install a microSD card in my Wyze Cam?

A: Locate the microSD card slot on your Wyze Cam (it’s usually a small slot on the side or bottom, sometimes under a rubber flap). Gently push the card in until it clicks. You’ll then need to format the card via the Wyze app’s camera settings for it to start recording.

Q6: Can I use any microSD card for my Wyze Cam?

A: Not just any card. While many will work, it’s crucial to use a high-quality, reputable brand card with at least a Class 10 speed rating. Generic or very cheap cards may not have the necessary write speeds or endurance for continuous video recording, leading to missed footage, corruption, or early failure.

Q7: What if my Wyze Cam isn’t recognizing the microSD card?

A: Try these steps:
1. Reinsert the card: Make sure it’s seated correctly.
2. Format the card: Try formatting it via the Wyze app settings. If that doesn’t work, try formatting it on a computer (FAT32 for cards 32GB or smaller, exFAT for larger cards).
3. Check card health: Use a card reader and a computer to check if the card is faulty.
4. Try another card: Test with a known good microSD card to rule out a camera issue.
5. Update firmware: Ensure your Wyze Cam’s firmware is up to date.


Choosing the best micro SD card to buy for Wyze Cam doesn’t have to be a headache. Whether you prioritize capacity, endurance, or value, there’s a perfect match on this list. A good memory card will ensure your Wyze Cam operates at its full potential, giving you reliable recording and true peace of mind. Happy monitoring!