So, you’ve invested in a Eufy doorbell – smart move! These handy devices offer excellent security, convenience, and often, the fantastic benefit of local storage. This means your precious video recordings aren’t just sitting in the cloud (though Eufy offers that too, sometimes with a subscription), but safely on a physical memory card right inside your doorbell. This is where finding the right eufy doorbell SD card comes into play.
Having a dependable microSD card is crucial for ensuring continuous recording, smooth playback, and reliable data retention. You don’t want to miss a thing, especially when it comes to your home’s security. But with so many options out there, how do you pick the best one?
We’ve done the legwork for you! In this guide, we’ll walk you through what to look for and highlight nine top-rated microSD cards that are perfect companions for your Eufy doorbell, ensuring you capture every moment in crisp detail. Let’s dive in!
What to Look for in a Eufy Doorbell SD Card
Before we jump into the reviews, here are a few key factors to consider:
- Capacity: Eufy doorbells often support up to 128GB or even 256GB. More capacity means more footage before older recordings are overwritten.
- Speed Class: Look for U1 (UHS Speed Class 1) or U3 (UHS Speed Class 3). U3 is better for 4K video recording. Video Speed Class (V10, V30, etc.) also indicates minimum write speeds for video.
- A1/A2 Rating: These ratings (App Performance Class) indicate how well the card handles random read/write operations, which can be beneficial for smart devices. A2 is better than A1.
- Endurance: For security cameras that record continuously, a “High Endurance” card is highly recommended. These cards are designed to withstand repeated write/erase cycles.
- Durability: Your doorbell is outdoors, so a shockproof, temperature-proof, waterproof, and X-ray proof card is a major plus.
Our Top Picks for Your Eufy Doorbell SD Card
Here are our hand-picked selections, each offering excellent performance and reliability for your Eufy doorbell.
Amazon Basics Micro SDXC Memory Card with Full Size…
This Amazon Basics card offers a compelling blend of affordability and performance, making it a solid contender for your Eufy doorbell. It stands out with its robust durability features and A2 rating, which means it’s designed for excellent app performance – a big plus for smart home devices like your doorbell.
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Key Features:
- Wide compatibility with various devices including smartphones, cameras, and drones.
- Perfect for recording and storing Full HD/4K videos.
- Ultra-fast read speeds up to 100MB/s and write speeds up to 60MB/s.
- UHS, U3, Class 10, and A2 speed classes for optimal performance.
- Built for lasting reliability: shockproof, IPX6 waterproof, temperature-proof, X-Ray-proof, and magnetic-proof.
- Includes an SD adapter for broader utility.
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Pros:
- Very durable and robust construction.
- A2 rating ensures smooth performance for doorbell operations.
- Good read and write speeds for 4K video.
- Excellent value for money.
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Cons:
- Actual available storage may be slightly less than advertised due to formatting.
- Speeds can vary based on the host device.
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User Impressions: Users often praise this card for its unexpected quality and reliability given its “Amazon Basics” branding. Many find it to be a dependable choice for continuous recording needs in dash cams and security cameras, appreciating its durability and consistent performance.
[Older Version] SanDisk 128GB Ultra microSDXC UHS-I Memory…
![[Older Version] SanDisk 128GB Ultra microSDXC UHS-I Memory...](https://m.media-amazon.com/images/I/41h9GvA-wnL._SL500_.jpg)
While labeled an “older version,” this SanDisk Ultra microSDXC card remains a go-to for many due to its established reliability and excellent A1-rated performance. It’s particularly ideal for devices like your Eufy doorbell that benefit from quick app loading and smoother operation, ensuring your recordings start without a hitch.
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Key Features:
- Ideal for Android smartphones and tablets, as well as MIL cameras.
- Up to 128GB capacity for storing hours of Full HD video.
- Transfer speeds up to 120MB/s, allowing quick file transfers.
- Features A1-rated performance for faster app loading.
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Pros:
- Renowned SanDisk reliability.
- A1 rating is great for responsive smart device performance.
- Good capacity for extensive Full HD video storage.
- Fast read speeds for quick footage access.
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Cons:
- This is an older, discontinued version by the manufacturer.
- Write speeds are lower than read speeds, which is typical but worth noting.
- Actual user storage is less than advertised.
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User Impressions: Despite being an older model, users consistently trust SanDisk for its performance and durability. This particular card is often lauded for its dependable performance in various devices, from phones to security cameras, providing consistent speed and storage without issues.
Lexar E-Series 128GB Micro SD Card 2 Pack, microSDXC…
Getting two high-quality microSD cards for the price of one is a fantastic deal, and that’s exactly what the Lexar E-Series 2-pack offers. This pack is a standout for those with multiple devices or who simply want a backup. With 4K UHD support and A1-rated performance, it’s a versatile choice for capturing every detail on your Eufy doorbell and beyond.
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Key Features:
- Wide compatibility for smartphones, tablets, drones, and action cameras.
- Supports 4K Ultra UHD video playback and transfer, including 1080p Full-HD.
- Leverages UHS-I technology for transfer speeds up to 100MB/s.
- A1-rated performance for faster app loading.
- Available in various capacities, with the 128GB option storing hours of 4K or 1080P video.
- Ultra durable: waterproof, temperature-proof, shockproof, and magnetic-proof.
- Comes with a 10-year limited warranty for the card.
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Pros:
- Excellent value with the 2-pack.
- Supports 4K video recording, ensuring high-quality footage.
- A1 rating aids in responsive doorbell functionality.
- Highly durable and comes with a long warranty.
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Cons:
- Actual speeds may vary based on the host device and environment.
- Available capacity is slightly less than advertised.
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User Impressions: Customers love the value offered by the 2-pack, finding Lexar cards to be reliable performers for everything from drone footage to security cameras. They frequently highlight the consistent speeds and durability, making it a great choice for long-term use.
SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card – C10,…
For those who demand the absolute best in speed and performance, the SanDisk Extreme PRO is a powerhouse. While it might be a bit overkill for some basic doorbell needs, its blazing-fast write speeds (up to 90MB/s) and U3/V30 ratings make it perfect for capturing high-resolution 4K UHD video with continuous clarity, ensuring not a single frame is missed on your eufy doorbell SD card.
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Key Features:
- Card offload speeds up to 200MB/s with SanDisk QuickFlow Technology.
- Shot speeds up to 90MB/s for rapid recording.
- Perfect for shooting 4K UHD video and sequential burst mode photography.
- UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for sustained video recording.
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Pros:
- Exceptionally fast read and write speeds.
- Optimized for demanding 4K UHD video recording.
- High-performance ratings (U3, V30) for professional-grade video.
- SanDisk’s reputation for top-tier reliability.
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Cons:
- May be more expensive than other options, potentially overkill for basic 1080p doorbell recording.
- SanDisk QuickFlow Technology may require compatible devices for maximum speeds.
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User Impressions: This card consistently receives rave reviews for its lightning-fast performance and reliability, particularly among photographers and videographers. Users report smooth 4K recording and quick file transfers, making it a top choice for mission-critical applications where speed and consistency are paramount.
2 Pack Micro Memory Card 128 GB with Adapter,…
If you’re looking for an affordable, versatile solution to outfit multiple devices or just want a handy spare, this 2-pack of Micro Memory Cards is an excellent choice. It offers universal compatibility and decent speeds, along with the much-appreciated A1 rating and dual adapters, making it a practical and budget-friendly option for your Eufy doorbell and more.
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Key Features:
- Double Pack: Each purchase includes two memory cards.
- Universal Compatibility: Works with smartphones, computers, gaming consoles, cameras, drones, security systems, and dash cams.
- Fast Data Transfer: Up to 80Mb/s for photos, videos, and files.
- High Stability: Crafted with premium C10, U3, UHS-1, A1 rated chips.
- Includes two complimentary adapters for broader device compatibility.
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Pros:
- Great value for money with two cards and two adapters.
- Wide range of compatibility with various devices.
- A1 rating ensures good app performance.
- Offers solid speed and stability for general use.
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Cons:
- Max transfer speed of 80MB/s is not as fast as premium options.
- Transfer speeds can vary based on hardware and software.
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User Impressions: Customers are generally pleased with the value proposition of this dual-pack. They find the cards to be reliable for everyday use in various devices, from security cameras to Android phones, and appreciate the inclusion of adapters, making them a convenient and cost-effective purchase.
SanDisk 256GB Ultra microSDXC UHS-I Memory Card with…
Stepping up the capacity, this 256GB SanDisk Ultra card is perfect for those who want to store an extended history of recordings without frequent overwrites. Its impressive 150MB/s read speeds mean quick access to your footage, while the A1-rated performance ensures your Eufy doorbell operates smoothly. Plus, it comes with a generous 10-year warranty, offering peace of mind.
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Key Features:
- High compatibility, ideal for Android smartphones, tablets, Chromebooks, and Windows laptops.
- Expansive storage up to a massive 1.5TB (though this specific listing is for 256GB).
- Fast file transfers with up to 150MB/s read speeds.
- A1-rated performance for faster app loading.
- SanDisk Memory Zone app for file management.
- Backed by a 10-year limited warranty.
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Pros:
- Generous 256GB capacity for extended recording times.
- Very fast read speeds for quick footage access.
- A1 rating ensures responsive doorbell performance.
- Long-term reliability backed by a 10-year warranty.
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Cons:
- Write speed is not explicitly stated, typically lower than read speed.
- Some features (like 1.5TB capacity) refer to the broader product line, not this specific 256GB card.
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User Impressions: This SanDisk Ultra card is a popular choice for its balance of capacity, speed, and trusted brand name. Users frequently commend its reliability for storing large amounts of data, from mobile games to security camera footage, and appreciate the consistent performance it delivers.
GIGASTONE 128GB Micro SD Card 2-Pack, 4K Video Pro,…
Another fantastic 2-pack option, the GIGASTONE 4K Video Pro cards are designed with video recording in mind, making them a superb fit for your Eufy doorbell, especially if it records in 4K. With solid read and write speeds and robust environmental protection, these cards are built to perform reliably in demanding conditions.
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Key Features:
- Designed for 4K Ultra HD video displaying/recording.
- Read/Write speeds up to 95/40 MB/s respectively.
- Wide compatibility for cameras, security cameras, action cameras, laptops, tablets, and smartphones.
- Built to withstand various environments: waterproof, shockproof, temperature-proof, and X-Ray proof.
- Backed by a Gigastone 5-year limited warranty.
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Pros:
- Excellent value with the two-card pack.
- Dedicated 4K video support.
- Good balance of read and write speeds for video.
- Highly durable and resistant to environmental factors.
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Cons:
- Write speed (40MB/s) is decent but not top-tier compared to professional-grade cards.
- Warranty is shorter than some premium brands.
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User Impressions: Many users are pleasantly surprised by the performance of Gigastone cards, especially given their competitive price point. They often highlight the consistent speed for video recording and the durability, making them a reliable choice for dash cams and home security systems.
SanDisk 128GB High Endurance Video MicroSDXC Card with…
When it comes to security cameras and continuously recording devices like your Eufy doorbell, endurance is key. This SanDisk High Endurance card is specifically engineered for sustained, repetitive recording. It can handle up to 10,000 hours of Full HD video recording, making it the most reliable eufy doorbell SD card option for 24/7 surveillance, built to withstand harsh conditions without missing a beat.
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Key Features:
- Ideal for dash cams and home monitoring systems due to high endurance.
- Designed to record for up to 10,000 hours of Full HD video with no worries.
- Built for and tested in harsh conditions: temperature proof, waterproof, shock proof, humidity proof, and magnet proof.
- Records and saves more Full HD or 4K videos.
- Available in capacities up to 128GB.
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Pros:
- Specifically designed for continuous video recording and overwriting.
- Exceptional durability against environmental extremes.
- Guarantees long-term, reliable performance for security footage.
- Less prone to wear and tear from constant writing cycles.
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Cons:
- May have slightly lower peak speeds compared to “Extreme” series cards, as it’s optimized for sustained writes.
- Actual hours of video saved may be less for 4K UHD video.
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User Impressions: This card is overwhelmingly praised by users who need constant, reliable recording, such as those with dash cams and home security systems. Its “high endurance” promise holds true, with many reporting years of uninterrupted service, making it a top recommendation for security applications.
Silicon Power 128GB Micro SD Card U3 SDXC Up to…
The Silicon Power 128GB Micro SD Card is a versatile and reliable choice for a range of devices, including your Eufy doorbell. Its U3 speed class makes it well-suited for capturing high-definition video, ensuring smooth and clear recordings. With broad compatibility and a solid warranty, it offers a dependable solution for your local storage needs.
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Key Features:
- High compatibility for different types of devices including smartphones, tablets, drones, action cameras, and 4K/Full HD camcorders.
- U3 speed class for efficient video recording.
- Compatible with Nintendo Switch (with system update).
- Backed by a 5-year limited manufacturer warranty.
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Pros:
- Broad device compatibility makes it a versatile choice.
- U3 speed class is excellent for 4K video recording.
- Decent warranty period offers peace of mind.
- A reliable all-around performer.
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Cons:
- Specific note about Switch2 compatibility might imply it’s not cutting-edge for all future tech.
- General features list doesn’t highlight one unique “standout” feature.
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User Impressions: Users often find Silicon Power cards to be a solid, no-frills option that performs consistently. They are valued for their reliability and compatibility across various devices, making them a popular choice for those seeking a dependable memory solution without breaking the bank.
Frequently Asked Questions (FAQ) about Eufy Doorbell SD Cards
Choosing the right eufy doorbell SD card can bring up a few questions. Here are some common ones answered:
Q1: What type of SD card does a Eufy doorbell use?
A1: Eufy doorbells typically use a microSD card (also known as a microSDXC or microSDHC card). Always check your specific Eufy doorbell model’s specifications to confirm the exact type and maximum capacity it supports. Most modern Eufy doorbells support microSDXC cards.
Q2: What size SD card is best for a Eufy doorbell?
A2: For continuous recording, a 128GB microSD card is often recommended as it provides ample storage for weeks of footage before overwriting. If your doorbell supports it and you want even more history, 256GB is also a great option. For event-based recording, 32GB or 64GB might suffice, but larger is always better for peace of mind.
Q3: How do I install an SD card in my Eufy doorbell?
A3: The exact method varies by Eufy doorbell model. Generally, you’ll need to remove the doorbell from its mount (if battery-powered) or open a small rubber flap/compartment (if wired). The microSD card slot is usually located near the reset button. Insert the card firmly until it clicks. Remember to power off the doorbell before installation if possible.
Q4: How long does a 128GB SD card record on a Eufy doorbell?
A4: The recording duration depends heavily on factors like video quality (2K vs. 1080p), compression, and how frequently your doorbell records (continuous vs. event-based). For a 2K Eufy doorbell, a 128GB card can typically store several weeks to a month of motion-triggered event recordings. For continuous recording, it might last 1-2 weeks before overwriting, depending on activity levels.
Q5: Do I need an SD card if I have a Eufy HomeBase?
A5: Most Eufy doorbells that connect to a HomeBase (like the HomeBase 2 or 3) primarily use the HomeBase’s internal storage for recordings. In such cases, an SD card in the doorbell itself might be redundant or not even an option. However, some Eufy doorbells (especially standalone Wi-Fi models) offer an SD card slot for local storage directly on the device, providing an alternative to cloud or HomeBase storage. Always check your model’s features.
Q6: What happens when the SD card is full on my Eufy doorbell?
A6: Eufy doorbells are designed to automatically overwrite the oldest recordings when the SD card becomes full. This ensures that the doorbell can continue recording new events without interruption. You typically don’t need to manually clear the card.
Q7: Are all microSD cards compatible with Eufy doorbells?
A7: While most microSDXC cards will physically fit, not all perform optimally. It’s crucial to use a card with a good speed class (UHS-I U1 or U3, and ideally A1 or A2 rated) for smooth video recording and reliable operation. “High Endurance” cards are particularly recommended due to their ability to withstand the continuous write/erase cycles of security cameras.
Q8: What does “High Endurance” mean for an SD card, and why is it important for a Eufy doorbell?
A8: “High Endurance” microSD cards are specifically designed for devices that require continuous, repetitive writing of data, like dash cams or security cameras. They use more durable NAND flash memory and advanced wear-leveling algorithms to extend their lifespan, preventing premature failure from constant recording and overwriting cycles. For your Eufy doorbell, a High Endurance card ensures long-term reliability for your crucial security footage.
Final Thoughts
Choosing the right eufy doorbell SD card is a small but significant step in optimizing your home security setup. Whether you prioritize blazing speed, massive capacity, or ultimate endurance, there’s a perfect card out there for you. By picking one of these top-rated options, you’re not just buying a memory card; you’re investing in peace of mind, knowing your Eufy doorbell is reliably capturing every important moment. Happy recording!
