Camera with micro sd card: iShield Camera microSD card – Swissbit

iShield Camera microSD card – Swissbit

iShield Camera

Reliable Encryption and Access Protection of Video and Photo Data

The microSD card iShield Camera is a simple and retrofittable security solution especially for the encryption and access protection of video recordings. It is host-independent, i.e. plug-and-play, and can be used with a large number of camera types. The solution also includes the “iShield Camera Card Tool” (iCCT) software.

iShield is the Swissbit product family brand for plug-and-play security products.

iShield Camera microSD card
  • Host-agnostic plug-and-play solution for protecting data recorded on common cameras
  • Intended usage: drone camera, body camera, professional photography (DSLR), dash cam, surveillance camera, action camera, trap camera, and more.
  • Hardware encryption (AES 256bit) and access protection integrated on the memory card
  • Supports loop recording without host modification
  • Comes with user-friendly management tool (Windows10, macOS, Linux)

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  • Features
  • Specification
  • Camera White List
  • Downloads

Key Features

  • Encryption: AES 256 bit
  • User authentication: configurable PIN
  • High performance for full HD video support (UHS-I, speed class 10)
  • Lifetime: 3. 000 overwrite cycles for video recording (85 TBW @32GB)
  • Data retention (with non-powered storage): 10 years
  • Industrial Temp (-40…85°C)
  • FAT32 formatted
  • Windows 10, MacOS and Linux are supported

Key Applications

  • Drone camera (e.g. DJI, Sensefly), body camera, professional photography (DSLR), dash cam (e.g. WDR, Mio, VanTrue), surveillance camera, action camera, camera traps (e.g. Apeman, Reconyx, Browning), and more
  • Access protection of video and photo recordings on microSD card
  • Encryption of video and photo recordings on microSD card

Key Benefits

  • Pluggable: Ideal for retrofitting existing system
  • Easy-to-use: Plug-and-play card for video recording systems without host modification
  • Cost efficient: Integration of security solution without installation effort

Series Name

iShield Camera


16 GBytes, 32 GBytes

Form Factor

Standard microSD Memory card form factor – 15. 0mm x 11.0mm x 0.7mm (1.0mm)


Fully compliant with SD Memory Card specification 2.0 and 3.0 and microSD Memory Card Addendum 4.00


  • SD Default speed, SD High speed, SD UHS-I, Speed Class 10
  • Read Performance: Sequential Read up to 15 MBytes/s, Random Read IOPS up to 750
  • Write Performance: Sequential Write up to 12 MBytes/s, Random Write IOPS up to 500

Operating Temperature Range

Industrial: -40 °C to 85 °C

Operating Voltage

2.7…3.6V normal operating voltage (Low-power CMOS technology)

Data Retention

10 Years @ Life Begin / 1 Year @ Life End

Endurance @ Max Capacity

85 TBW (TeraBytes Written)


Maker Model Test Date Camera Firmware Compatibility


DJI Mini 1 / Mini 2 26. 04.2022    


DJI Mavic 2 Pro / Zoom 08.03.2021 01.00.0670 Full compatible up to 3840×2160@24fps



Mavic Air 1 / Air 2 / Air 2S



Fully compatible



Mavic 2 Enterprise Zoom / Dual



Fully compatible



Mavic 2 Enterprise Advanced



Fully compatible; please note, that only video or photo be recorded without the option of taking photo while recording a video



Smart Controller



Fully compatible; please note: storage location must be set once to external microSD – so that all data is recorded in encrypted mode



Smart Controller Enterprise

26. 04.2022


Fully compatible; please note:storage location must be set once to external microSD – so that all data is recorded in encrypted mode



Matrice 210 serie with Zenmuse Z30 / X5S / XT2



Fully compatible



Matrice 300 series withZenmuse h30 / h30T



Fully compatible






Fully compatible



Full HD 1080p



Fully compatible




17. 02.2021


Fully compatible



N2 Pro



Fully compatible



GS6000-A12 23.02.2021



Partly compatible: Card is working fine with active security; incompatibility warning can be ignored

Action Cam


Action Camera



Partly compatible: SD card need to be formatted

Action Cam


V50 Elite



Incompatible: but possible as customer specific non-UHS product variant (on request)

Photo Camera



17. 02.2021


Fully compatible

Trail Cam


Trail Camera



Fully compatible

Trail Cam


Hyperfire 2



Fully compatible

Trail Cam


Recon Force Elite HP4



Fully compatible

Trail Cam

Wildlife Monitoring Solutions




Compatible except 4G function, it will be fixed soon

Time Lapse Camera




1. 02.5

Fully compatible

Swissbit Product Introduction: iShield Camera

Security Cameras with SD Card – Best Buying Guide

Security Cameras with SD Card 101

A memory card or a micro SD card in IP cameras or CCTV cameras is primarily designed to store motion-activated recordings, a short video clip of movement.

A standalone SD card security camera with local storage offers a cost-effective alternative to the subscription-based cloud storage.

For example, one user on Reddit puts it, “we don’t want to pay $200+ a year for a cloud-based subscription service even though those look like simple setups.”

Security cameras with SD card help save motion footage locally in a remote area or place with limited or no internet. Just like one user said, “looking for a camera to place at an old garage shop, no wifi there so it would have to record to an SD card when motion is triggered”.

Besides, SD card security cameras make video footage safer from snooping and keeps the footage offline.

Many security cameras with local storage (built-in SD memory card, SD card slot or USB backup) are popular with consumers who are looking for a video monitoring solution in remote locations or isolated areas with limited or no WiFi, say, like a farm, shed, ranch, boat or summer home.

Security cameras with SD card (slot), especially battery-operated security cameras like Reolink Argus 3 Pro, also appeal to people who opt for motion recording locally instead of cloud-based or monthly subscription-based service.

Also, setting up the security camera to record to a sd card is pretty easy, just as the video shows below.

In short, security cameras with micro SD card are increasingly popular with homeowners, business, and hobbyist alike.

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We list out some popular and quality IP/CCTV cameras with SD card available on the market.

Best Battery-Powered Outdoor Security Camera with SD Card (Motion-Activated) – Reolink Argus 3 Pro

Reolink Argus 3 Pro is an outdoor battery-operated security camera with an SD card slot, which supports up to 128GB local storage of motion-activated recordings.

The memory SD card for this standalone wireless security camera can capture up to 1,500 motion events in a loop before it will, regardless of the capacity, overwrite itself automatically. Users can remotely playback saved videos right on Smartphone apps.

The battery-powered outdoor security camera with SD card local storage works extraordinarily well in places with difficult access to an electrical outlet, places like the front door, driveway, inside a car, vacation home, farm, boat, RV, ranch, remote locations, etc.

Video sample of Reolink Argus 3 Pro:

Reolink Argus 3 Pro

2K 100% Wire-Free Spotlight Camera

2K 4MP Super HD, Battery/Solar Powered, Person/Vehicle Detection, 5/2. 4 GHz Dual-Band WiFi, Color Night Vision, Two-Way Audio.

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Best Standalone Security Camera with SD Card – Reolink E1 Pro

Reolink E1 Pro is wireless security camera with SD card slot that supports up to 128GB worth of movement footage.

It is incredibly easy to set up and use, even for the elderly. It can also rotate to change pointing angles (355° pan/105° tilt) to take an easy sweep of the room or premise with a tap on the apps.

This wireless IP security camera is popular with tenants, the elderly, and parents with babies, nannies and pet owners and this standalone IP camera with SD card slot is commonly used inside a small apartment, single-family house, office, workshop, vacation home, hotel, motorhome, or RV.

Video shared by a real user of Reolink E1 Pro:

Reolink E1 Pro

Wireless Pan-Tilt Smart Home Camera

Smart, Powerful and Affordable All-Round Home Protection. 355° Pan and 50° Tilt; 4MP Super HD, Two-Way Audio, 2. 4/5 GHz WiFi, with Google Assistant Integration.

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Best Outdoor Security Camera with SD Card – RLC-810A

Reolink RLC-810A is an outdoor security camera with an SD card slot and solid metallic body (rated as IP66 waterproof).

It doesn’t require a monthly subscription fee or mandatory cloud-based service. The local storage security camera could work independently and record movements to the SD card.

Users could connect this wired security camera with SD card slot to the Reolink PoE NVR for continuous recording, configure it upload footage to an FTP server, or record videos to NAS like Synology surveillance station.

It’s great for residential areas surveillance and business surveillance like office, apartment building, condo, garage, front door, and driveway.

Below is a video shared by a user of Reolink RLC-810A SD card security camera.

Reolink RLC-810A

4K PoE IP Camera with Person/Vehicle Detection

Smart Person/Vehicle Alerts; 4K UHD Day & Night; 100ft Night Vision; Time Lapse; IP66 Certified Weatherproof; Audio Recording.

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Best Solar-Powered Security Cameras with SD Card – Reolink Go Plus

In areas where power supply or internet access is hard to come around, solar-powered security cameras with SD card (slot) come in handy, for example, Reolink Go Plus solar-powered security camera with SD card recorder and cloud storage.

Reolink Go Plus is a rechargeable battery-powered 4G-LTE outdoor wireless security camera with a Micro SD card slot (supports up to 128GB) for motion-activated recordings local storage with or without WiFi or internet.
Reolink Go Plus works extraordinarily well in places with difficult access to WiFi/network and an electrical outlet, places like the warehouse, construction sites, farms, docks, RV, trailers, cabins, log houses, front door, driveway, inside a car, vacation home, farm, boat, RV, ranch, remote locations and etc.

Video sample of Reolink Go Plus:

Solar-powered security cameras with SD card storage will do the trick, for example, the re-invention of Reolink RLC-411WS on YouTube. It turns the wireless outdoor camera into a solar-powered security camera with SD card.

Best Outdoor Wireless Security Camera with SD Card – RLC-511WA

RLC-511WA is an outdoor waterproof IP camera with SD card slot so you may insert the SD card according to your monitoring needs.

Generally speaking, a 16GB micro SD card is capable of storing up to 400 motion events before overwriting itself automatically. RLC-511WA supports up to 256GB micro SD card which can store way more events.

That means it could record up to months of motion-triggered footage under normal circumstance (say, 5 times a day). Then again, it largely depends on how often the IP camera is triggered on a daily basis.
RLC-511WA wireless outdoor security camera with SD card recorder supports 2.4/5GHz WiFi, 5MP Super HD video quality, 5x optical zoom, 100ft decent night vision, person/vehicle detection & alerts, motion zoning & schedule.

Here is one video example showing how RLC-511WA wireless security camera with SD card performs in real case scenarios.

Reolink RLC-511WA

Wireless 5MP Security Camera with Spotlight

2.4/5 GHz Dual-Band WiFi, 5MP Super HD, Person/Vehicle Detection, 5X Optical Zoom, Two-Way Audio, Outdoor/Indoor Protection.

Learn More

We gather some frequently asked questions when it comes to SD card security cameras, selecting an SD card for a security camera, or troubleshooting issues with the security camera memory card and recording.

Question 1: How Long Can SD Card Security Cameras Record Motions

It largely depends on these key factors, such as the micro SD card capacity, bit rate (or Bitrate), frame per second (FPS ), and resolution.

For example, a security camera with 256GB SD (built-in or insert later), like Reolink RLC-810A could record up to 72-hour-long motion videos.

Many SD card security cameras usually will record both standard-definition and high-definition video at the same time. Of course, users are able to change it in the setting accordingly, like Reolink security cameras.

Almost all micro SD card used in security camera record in a loop and will overwrite old files when it’s full.

Question 2: How to Choose a Micro SD Card for Security Camera

There are two factors you should take into account when choosing a right micro SD card for security cameras with memory card: speed class (types) & capacity.

Make sure you choose the right type of micro SD card, or right speed class (a number indicates minimum write speed) for local storage security cameras, say, Class 10,6,4, and 2. The higher the number it is, the faster it can write.
Class 4 or higher SD card like Samsung 64GB memory card and SanDisk Ultra 64GB micro SD card is commonly used in high-definition video recordings, for example, like Reolink Argus 3 Pro.

Besides, make sure the capacity of SD card fits your CCTV or IP security cameras. Many IP cameras with SD card don’t support 64GB or 32GB SD card.

Another important heads-up is to make sure you get the right size SD card for security cameras with SD card slot.

Question 3: How Can I View Footage Saved on SD Card

Some surveillance cameras with SD card onboard allows users to review footage stored in micro SD card right on the apps, and download too, for instance, Reolink security cameras with SD card, like Reolink Argus 3 Pro.

Of course, to do so, both the camera and your Smartphone are connected to the network.

Some, on the other hand, can be viewed when being taken out and read it on a computer via an SD card reader.

Question 4: What to Do When the Micro SD Card Security Camera is Not Working

Every now and then, it happens. The memory card won’t record motion; your security camera can’t recognize or format the SD card, or the camera stops reading the memory card.

First of all, make sure the SD card is properly inserted. Make sure the camera’s setting is okay.

Try replacing the old SD card with a new one, if possible. Format SD card if your security camera stops reading SD card.

Just a heads-up, the available storage of micro SD card could possibly shrink after formatting through apps, as to boost the overall read-write efficiency.

Helpful Tips

No doubt, it’s much easier and simple to store and save motion-triggered recordings and video footage in memory card locally.

However, troubles will lurk if you are leaving your security cameras in a plain sight without backing up any forensic video evidence whatsoever.

Therefore, regular checking footage or transferring older videos to a computer or uploading to FTP server is helpful to retain useful footage without being taken away or overwritten by new files.

Selecting the optimal memory card for the

surveillance camera


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Jan 2021

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Surveillance cameras. Static and rotating; mounted on the ceiling and standing on a shelf; hidden and visible; indoors and outdoors. Both at home and at work, security cameras are an integral part of the world we live in. No matter where or how they are used, they see and capture what we would rather not see but are grateful for it nonetheless.

In CCTV cameras, the memory card is the most important technology that allows us to view what the camera has seen and recorded. After all, we are recording a video, which at some point may be necessary and useful. Therefore, it is important that the image is clean and crisp.

When buying a memory card, how can we make sure that it meets our needs and provides high-quality images? We inquire and verify important specifications such as capacity, speed and durability of the memory cards we are interested in. After that, choose a brand that we trust.


As usual, read the instruction manual. It may contain some recommendations from the manufacturer for a particular model.

The next thing to consider is how the camera will be used. Will it record all the time or only when motion is detected? Continuous use requires a large capacity and long life card, while motion detection recording requires lower requirements.

Next, consider the resolution of the camera. High-definition (1080p or 4k) video storage requires more space.

Without going into details, in practice the choice varies from 32GB to 512GB.

Speed ​​

Although the speed class of a memory card is determined by the read and write speeds, in the case of CCTV cameras, only the write speed is really important, that is, the speed at which the card writes data to its memory. If the speed is too slow, the video may skip or freeze, making it pointless to install the camera.

Most security cameras are designed around the size of microSD memory cards. Therefore, when considering performance, we will limit ourselves to just such cards. New models of microSD memory cards offer more storage space, allowing for longer video recordings (ideal for CCTV cameras for continuous recording). When shooting in Full HD or 4K UHD, slow frame rates and dropping frames are unacceptable. Choose cards with a write speed of at least 70MB/s and support for the UHS-I Video Speed ​​Class (V30).


It goes without saying that cameras that record continuously require memory cards capable of 24/7 operation. Similarly, for cameras placed outdoors, you should choose memory cards that can withstand extreme temperatures, humid environments, and high winds.


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Which microSD cards are better to use in video surveillance systems?

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Many IP surveillance cameras today have a microSD memory card slot that can record video locally, avoiding data loss due to network outages.

But not all memory cards are equally good for video surveillance. As you know, IP cameras read and write video data to an SD card, so the main factors to consider when choosing a card are the speed of reading and writing data.

Many modern digital camcorders have a slot for SD, SDHC and SDXC memory cards, but many people do not know exactly what these abbreviations mean. It is actually a designation for the maximum storage capacity of SD cards. The table below shows the details of each type:

Type Reduction Capacity
Secure Digital SD Up to 2 GB
Secure Digital High Capacity SDHC 4 GB to 32 GB
Secure Digital High Extended Capacity SDXC 32 GB + up to 2 TB

Please check the specifications of your camera before purchasing a microSD card for your surveillance system. Some cameras have a limit on the size of supported memory cards. For example, older IP cameras only allow you to add microSD cards up to 32 GB. To support a larger capacity microSD card, you may need to update the camera’s firmware.

You also need to determine how much storage space you need based on how you plan to use the surveillance camera. If you have set the camera for continuous recording, you should use a large capacity memory card.

If you will only use the memory card as a backup storage device, you can select a smaller capacity card.

Also, be sure to consider the resolution of your camera. High resolution videos take up more storage space, so if your camera resolution is 1080p or 4K, use a larger capacity microSD card.

Another factor to consider is the card’s read and write speed. However, in CCTV applications, only the recording speed matters, ie. the speed at which the memory card writes data (video) to its memory. If you are using a slow microSD card, this may result in dropped frames or lag when recording video.

Unfortunately, unlike capacity, most security cameras do not list a recommended recording speed. Most of them advise you to choose a memory card with an SDHC Class 10 speed rating, which means it can support at least 10MB/s write speed.

The choice is further complicated by the fact that the SDHC speed rating now has gradations on SDXC I and SDXC II.

Therefore, in order to select a memory card with the correct recording speed, you need to base your decision on the resolution of your camcorder.

Higher resolution cameras require microSD cards with faster write speeds. For 4K cameras, look for microSD cards that can support at least 30MB/s write speeds.

These cards are referred to as SDXC I with the number “3” inside a U-bracket or SDXC II V30. For 1080p and 720p cameras, use a memory card that can support at least 10MB/s recording speed. They are labeled SDHC Class 10, SDXC I with a “1” inside the U-bracket, or SDXC II V10.

You also need to pay attention to the microSD manufacturer, as they come in very different quality. The following brands of memory cards have proven themselves the best:

1. Samsung PRO Endurance

Samsung PRO Endurance microSD memory cards are designed specifically for home surveillance cameras. They can support recording speeds up to 30MB/s, which is more than enough to record videos in 1080p and 720p or 4K. As the name suggests, they are also quite durable.

According to Samsung, the cards are also waterproof (IP67), resistant to high temperatures (up to 185℉), magnetically resistant and even X-ray resistant.

Finally, they are capable of recording up to 43,800 consecutive hours (that’s 5 years), making them ideal for surveillance applications. They are also covered by a 5-year warranty.

Overall, Samsung PRO Endurance microSD cards strike the perfect balance between performance, durability and price, making them our top choice. Available in: 32GB, 64GB, 128GB and more.

2. Sandisk High Endurance

Sandisk has its own version of a rugged microSD card called Sandisk High Endurance. It’s not as fast or reliable as the Samsung PRO Endurance, but it’s a low-cost option for low-end cameras.

There are 32 GB , 64 GB , 128 GB and 256 GB memory card models available for 1080p cameras and above. These cards are high temperature resistant (up to 185℉), shockproof, X-ray resistant and waterproof. microSD data is recommended for outdoor security cameras.

3. Sandisk Extreme Plus

If video recording speed is important to you, the Sandisk Extreme Plus memory card is another good option. The performance is on par with the Samsung PRO Endurance with write speeds up to 520MB/s. Although the card is fast in terms of write speed, it is not intended for long-term recording.

In addition, Sandisk Extreme Plus is only durable to a certain extent, as well as waterproof, temperature and X-ray resistant. True, it is more expensive than the Samsung Pro Endurance, although it is somewhat worse. MicroSD of this company have memory sizes: 32 GB, 64 GB, 128 GB and 256 GB.

4. Samsung MicroSDXC EVO

The Samsung Evo is Samsung’s speed-focused line. Ideal for 4K UHD video recording and recording large amounts of data at high speed.

This shockproof memory card is also durable, waterproof, heat resistant, x-ray resistant and magnetic resistant. Memory cards are available in 64 GB, 128 GB and 256 GB.

5. Kingston Endurance

The Kingston Endurance microSD card is recommended for very specific uses. They performed best in outdoor surveillance cameras in cold environmental conditions.

Kingston Endurance cards are not as fast as other options, but they can withstand very low temperatures. In addition, memory cards are manufactured and tested for shock resistance, water resistance, heat resistance, and X-ray resistance.

We hope this article has helped you decide on SD cards for your security cameras.

Well, we remind you that since 2010 our company “Record everything” has been designing, installing, maintaining and repairing video surveillance systems and video intercoms in Moscow and the Moscow region.