ULANZI MCR-01 High-Speed SD Card Reader Case - Compact Storage + Fast

In this review of the ULANZI MCR-01, the bottom line is simple: photographers and content creators who need a single, secure place to store multiple card formats and transfer large files quickly will appreciate it most. The MCR-01 combines a 2-in-1 card reader and storage case with a built-in Type-C cable and solid protective features, making it a practical tool for field work and travel. It reads CFexpress first when both cards are present, and its IP54-rated housing keeps cards safe from dust and splashes while remaining compact enough to carry on shoots.

Key Features

• 2-in-1 reader and storage: Combines high-speed data transfer and organized card storage so you can move files and keep cards protected in one unit.
• Large capacity slots: Stores up to 3 CFexpress, 4 SD, 4 MicroSD (TF), and 4 Nano SIM cards with an ejector pin, offering neat organization for multi-camera workflows.
• High-speed performance: USB 3.2 Gen 2 connectivity supports up to 10Gbps, with CFexpress and UHS-II card speeds supported for faster offload times.
• Built-in Type-C cable: The hidden plug-and-play Type-C cable connects to phones, tablets, and computers without carrying separate cables, improving portability.
• IP54 dust and splash resistance: A pull-out sealed design and included silicone sleeve help prevent accidental openings and protect cards in varied environments.
• Complete kit included: Comes with a carabiner, silicone sleeve, MicroSD to SD adapter, ejector pin, and user manual for immediate use on location.

Who It's For

The MCR-01 suits professional photographers, videographers, and enthusiast content creators who regularly use CFexpress, SD, and MicroSD media and need faster offloads than USB 2.0 or basic readers provide. Its multi-card storage makes it useful on shoots where several card formats are in play and quick transfers to phones or laptops are required.

It is less appropriate for users who only need a single-format reader or those who require full dustproofing and waterproofing beyond IP54. Desktop users without Type-C ports will need an adapter to connect to USB-A, and those who need card duplication or in-reader editing should look for more advanced standalone units.

Pros & Cons

Pros

• Compact one-piece design combines card storage and reader for fewer loose items on a shoot.
• High-speed USB 3.2 Gen 2 support accelerates offload times for CFexpress and UHS-II cards.
• IP54-rated case with a silicone sleeve and carabiner improves protection and transport convenience.
• Includes useful accessories such as a MicroSD adapter and ejector pin to manage multiple formats.

Cons

• Reads CFexpress first when both cards are present, which can be limiting for some simultaneous-transfer workflows.
• IP54 offers splash and dust resistance but is not fully waterproof for heavy wet conditions.

Specifications

Product type	2-in-1 card reader and storage case
Card capacity	3 CFexpress, 4 SD, 4 MicroSD (TF), 4 Nano SIM
Interface	USB Type-C, USB 3.2 Gen 2 (up to 10Gbps)
Max card speeds (typical)	CFexpress up to 1000MB/s, SD/MicroSD UHS-II up to 312MB/s
Compatibility	Windows, macOS, Linux, iOS, Android (OTG required)
Ingress protection	IP54 dust and splash resistance
Included accessories	Silicone sleeve, carabiner, ejector pin, MicroSD to SD adapter, user manual

Our Verdict

The ULANZI MCR-01 is a well-rounded option for photographers and videographers who need combined multi-card storage and high-speed transfers in a portable package. It delivers real benefits for on-location workflows and travel with useful accessories and solid protection for cards, offering good value for anyone juggling CFexpress, SD, and MicroSD formats.

Frequently Asked Questions

Does it work with phones?
Yes, the built-in Type-C cable supports plug-and-play with Type-C phones and tablets; OTG support is required for mobile devices.

Can I use it on a desktop PC?
Yes, but desktops without Type-C need a Type-C to USB-A adapter to connect the reader.

What happens if I insert CFexpress and SD at the same time?
The reader prioritizes CFexpress and will read CFexpress first when both cards are present.