SmallRig Dual-Slot SD/microSD USB 4.0 Type-C Magnetic Memory Card Reader

SKU: SR4870 MFR: 4870
$25.99
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Key Features

  • Experience rapid data transfers with USB 4.0, perfect for photographers and videographers.
  • Effortlessly manage your files with dual SD and microSD card slots, a must-have for content creators.
  • Enjoy broad compatibility across Windows, Mac, Linux, and Android devices for versatile use.
  • The sleek aluminum alloy design ensures durability and a premium feel for your tech accessories.
  • Magnetic attachment offers convenient, secure storage, making it ideal for on-the-go professionals.
  • Achieve blazing-fast 312MB/s transfer speeds, saving you valuable time on large file transfers.
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Temporarily On Backorder?Expected Availability: 05/2026
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Protection

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Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

SmallRig 4870 Specifications

  • Color

    Gray

  • Material

    Aluminum Alloy, Glass, PVC

  • Compatibility

    Systems: Windows / Mac / Linux / Android / HarmonyOS
    Mobile Phones: iPhone 17, 16 & 15 series, OPPO Find X 8 & X9 series, Xiaomi 13& 14 series, Samsung S24 / S23 / S21, Huawei Mate 60 / 50 / Mate 40 / P70 / P50 / P40 / P30 Pro / P30 Lite, HONOR 500 / 200, vivo X100 Ultra / X200 Pro
    Computers: MacBook Pro / MacBook Air / Surface Book 2 / Surface Laptop / XPS 13 / XPS 15 / Spectre 13t /Spectre x360 /ThinkPad X1 Carbon / Huawei MateBook

  • Compatibility (Contd.)

    Tablets: iPad Pro 11" (1st, 2nd, 3rd, 4th generation), iPad Pro 12.9" (3rd, 4th, 5th, 6th generation), iPad Air (4th, 5th generation), iPad mini 6, iPad mini 7, Huawei MatePad

  • SD / Micro SD Card Slots

    SD / TF / SDXC / SDHC / MMC / RS-MMC / Micro SD / Micro SDXC / Micro SDHC / UHS-I / UHS-Il

  • Interface

    USB 4.0

  • Transfer Rate

    312MB/s Max

  • Power Source

    Bus Powered

  • Operating Temperature Range

    14 Degree F to 122 Degree F (-10 Degree C to 50 Degree C)

  • Storage Environment

    -4 Degree F to 149 Degree F (-20 Degree C to 65 Degree C)

  • Country of Origin

    China

  • Dimensions

    6.7 x 2.3 x 0.4" (170.18 x 58.42 x 10.16mm)

  • Weight

    1.8 oz (50g) (+/-5g)

  • UPC Code

    6941590020945

Designed For Use With:

  • microSD
  • Secure Digital (SD)

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
SmallRig Dual-Slot SD/microSD USB 4.0 Type-C Magnetic Memory Card Reader
$25.99

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

SmallRig Dual-Slot SD/microSD USB 3.0 Type-C Magnetic Memory Card Reader
$15.99

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Lexar Multi-Card 2-in-1 USB 3.1 Reader

SKU: ILXMC2IN1USB

MFR: LRW450UBNA

$24.99

In Stock

CompatibilitymicroSD, Secure Digital (SD)microSD, Secure Digital (SD)microSD, Secure Digital (SD)
InterfaceUSB 4.0USB 3.0USB

About SmallRig 4870

SmallRig SD4.0 Memory Card Reader 4870 is designed for efficient data transfer and backup on mobile devices and computers. It supports various memory cards, including SD, SDHC, SDXC, TF, Micro SD, Micro SDXC, and Micro SDHC, allowing for simultaneous reading and writing of SD and TF cards. This feature facilitates seamless data synchronization, transfer, and copying, streamlining file management.

With USB 4.0 high-speed transfer at 312MB/s, 1GB of data can be transferred in just 6 seconds, making bulk photocopying and large file transfers a breeze. The reader easily attaches to iPhones using attachable features, enabling one-handed operation anytime, anywhere. Its 90 Degree angled connector ensures a secure fit and simplifies cable management, while its compact design allows for easy storage and portability.

Card Compatibility Magnetic Attachment
• Computer Magnetic Attachment
• Dual SD / TF Card Compatibility

Read and Transfer Large Files in Seconds
Transfers 1GB of data in just 3 seconds with a max reading speed of 312MB/s.

Secure Data Transmission
• Premium-Quality Core: Integrated high-speed chip for fast and stable performance
• 90 Degree Angled Connector: Secure and comfortable connection

Note: Supports MagSafe magnetic attachment. To attach a computer or tablet, purchase of a magnetic metal ring is required.

SmallRig 4870 Features

  • Dual SD / TF card slots support simultaneous reading and writing
  • USB 4.0 high-speed transfer at 312MB/s, transferring 1GB of data in 3 seconds
  • Attachable design facilitates stable and seamless data transfer
  • 90 Degree angled connector ensures a secure connection and easy cable management

Warranty Information

This product has a limited warranty of 12 months.

Compatibility

Designed for use with: microSD,Secure Digital (SD)

Key Features

  • Experience rapid data transfers with USB 4.0, perfect for photographers and videographers.
  • Effortlessly manage your files with dual SD and microSD card slots, a must-have for content creators.
  • Enjoy broad compatibility across Windows, Mac, Linux, and Android devices for versatile use.
  • The sleek aluminum alloy design ensures durability and a premium feel for your tech accessories.
  • Magnetic attachment offers convenient, secure storage, making it ideal for on-the-go professionals.
  • Achieve blazing-fast 312MB/s transfer speeds, saving you valuable time on large file transfers.

What's in the box:

  • SmallRig Dual-Slot SD/microSD USB 4.0 Type-C Magnetic Memory Card Reader
  • SmallRig 1 Year Limited Warranty