Sandisk MobileMate USB 3.0 Reader microSD™ card reader speeds up to 170 MB/s USB-A 2-year limited warranty | SDDR-B531-GN6NN

Sandisk MobileMate USB 3.0 Reader microSD™ card reader speeds up to 170 MB/s USB-A 2-year limited warranty

Offload Photos And Videos Fast

The MobileMate® USB 3.0 microSD™ card reader is the easy way to quickly transfer content from your camera or drone’s memory card. This compact and durable reader requires no downloads or additional software and is compatible with USB 3.0 and backwards-compatible with USB 2.0. And, with transfer speeds of up to 170MB/s3, you can move what needs moving and then get going again.

Transfer speeds of up to 170MB/s1
Move big files fast, move a lot of files fast or just make frequent file transfers that much quicker.

Move files up to 10x faster than with USB 2.0 Readers2
The MobileMate USB 3.0 microSD™ card reader delivers the performance of USB 3.0—so you can move files faster and get back to all the other things you would rather be doing.

Compact and durable design
With its small but sturdy design, the MobileMate® USB 3.0 microSD™ card reader is easy to take anywhere and can hold its own when tossed in your bag with all your other gear.

USB 3.0-Compatible
The MobileMate® USB 3.0 microSD™ card reader is compatible with USB 3.0 and backwards-compatible with USB 2.0.

Two-year limited warranty
The MobileMate® USB 3.0 microSD™ card reader is covered by a two-year limited warranty.

Full Specifications
Features
Compact and durable microSD™ card reader
Fast UHS-I transfer speeds of up to 170 MB/s
With USB 3.0, move content up to 10x faster than USB 2.0 readers
Connector USB-A
Interface USB 3.0
Warranty 2-Year Limited Warranty
Dimensions (L x W x H) 30.48mm x 20.701mm x 8.763mm
Weight 3.4gms
Model Number SDDR-B531-GN6NN
Certifications CE, FCC, RCM, KC, BSMI, UKCA, ICES

Product Last Updated: 10/04/2026

* Whilst we endevour to have the correct information on our products provided from the supplier/manufacturer errors do occur. If you would like to double check the information, please feel free to contact us and we will be more than happy to confirm information on the item prior to purchase. In the event that product information is incorrect due to information we received from our supplier or manufacturer, we do not take responsibility or be held liable for damage(s) or loss(s). We will work with you and do our best to make the best of a bad situation and work with our supplier(s) and/or manufacturer(s) to supply the correct information for the item purchased etc..