--- product_id: 5285084 title: "SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader (Red/Black)" brand: "sandisk" price: "£8.26" currency: GBP in_stock: true reviews_count: 13 category: "Sandisk" url: https://www.desertcart.co.uk/products/5285084-sandisk-sddr-121-a11m-mobilemate-micro-memory-card-reader-red store_origin: GB region: United Kingdom --- # High-speed USB 2.0 transfer (480 Mbps) Supports microSD & Memory Stick Micro Compact red/black design, ultra-light 4.54g SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader (Red/Black) **Brand:** sandisk **Price:** £8.26 **Availability:** ✅ In Stock ## Summary > 🔴 Pocket-sized power: Your microSD’s best travel buddy! ## Quick Answers - **What is this?** SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader (Red/Black) by sandisk - **How much does it cost?** £8.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/5285084-sandisk-sddr-121-a11m-mobilemate-micro-memory-card-reader-red) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Convenience:** Works instantly with Windows (XP, Vista) and Mac OS X—no drivers, no hassle. - • **Ultra-Portable & Stylish:** Sleek red/black compact design weighing just 4.54g fits perfectly on your keyring or lanyard. - • **Blazing Fast USB 2.0 Speeds:** Transfer your photos, videos, and files at up to 480 Mbps—no more waiting around. - • **Essential On-the-Go Accessory:** Never get caught without your data—perfect for busy professionals who demand quick mobile file access. - • **Universal Micro Memory Compatibility:** Seamlessly reads microSD, microSDHC & Memory Stick Micro (M2) cards for ultimate device flexibility. ## Overview The SanDisk SDDR-121-A11M MobileMate is a lightweight, compact micro memory card reader supporting microSD, microSDHC, and Memory Stick Micro cards. Featuring high-speed USB 2.0 connectivity with transfer rates up to 480 Mbps, it offers seamless plug-and-play compatibility with Windows XP, Vista, and Mac OS X. Its sleek red/black design and ultra-portable form factor make it an essential tool for professionals needing fast, reliable mobile data access anytime, anywhere. ## Description SanDisk MobileMate Micro Reader - microSD Memory Stick Micro (M2) microSD High Capacity (microSDHC) - USBPrimary InformationProduct Type : Card Reader Flash Memory / Form Factor : MicroSD; Memory Stick Micro PC Compatibility : PC; Mac Features : Compatible with Windows Vista XP 2000 and Mac OS X UNSPSC CodeUNSPSC Code : 32101617 Review: SanDisk SDDR-121-A11M Micro Memory Card Reader - The unit that I received is the genuine SanDisk item. Even after having read about the unit's minuscule size, I was still very surprised by it's very small proportions. The item's construction is also as light duty as has been mentioned in other reviews. My only caution about the construction of this unit is that the plastic case is thin enough to be crushed easily by a heavy item in one's case or book bag. On the postitive side, although my first two attempts at downloading files from my smart phone's memory card to my PC failed (HTC to Sony Vaio), the third attempt worked perfectly and the download speed was very impressive. My best guess to explain my first two failures is that I may not have pushed the card into the reader far enough. Because the price of the item is negligible, and it worked so well and quickly at downloading my pictures and videos to my computer, I can fully recommend this item. If after inserting the loaded card reader into a USB port of your computer the instructions for finding your downloadable files do not appear on your desktop, please click on "(My) Computer" and under "Devices with Removable Storage" your downloadable files should be found. On my memory card, the videos and pictures were stored in the "Data" folder. If you cannot find the files there, please try moving the memory card a little farther in or out of the reader and repeat the process. The input design of the unit isn't exactly precision engineered, but for $4 and considering how well it finally worked, I cannot complain. My memory card was not damaged in any way after having used it with the reader. The card is now back in my phone and is working perfectly. Good luck! Update 5/17/13 I used the reader again today and it worked right away the first time. My videos and pictures downloaded very quickly. My memory card still works fine in my phone with no problems. Update 9/25/13 The unit no longer works. Review: If you use microSDHC cards, don't leave home without it. - I carry lots of "stuff" on my smartphone, which I increasingly use as a replacement for a laptop. (The Sprint HTC Evo 4G with a wireless keyboard is a fantastic combination. Smartphones and convergence are actually happening.) Usually I upload files that I might need to the "cloud" or email them to myself. But for music, movies and other voluminous masses of data, I use a USB cable - which I often don't have with me in the field. Enter this handy little gizmo, the SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader. Take my microSDHC card out of the smartphone, pop it into this gadget and plug it into a USB connector. That's all there is to it. Works like a charm without hassles. It is a lot more convenient than the SD card sized adapters because it has a lanyard and will fit on a key ring. Build quality is adequate and I do anticipate having to replace it somewhere down the line. A small price to pay for the convience. If you have a smartphone, MP3 player or other gadget using a microSDHC card that you want to transfer data to or from, this is literally the perfect solution. Jerry ## Features - ACCEPTS MICROSD?/MICROSDHC? AND MEMORY STICK MICRO? (M2) HIGH-SPEED USB 2.0 COMPATIBLE TRANSFER - RATES COMPATIBLE WITH MICROSOFT WINDOWS? VISTA?, WINDOWS? XP AND MAC OS X ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000WR3Z3A | | Best Sellers Rank | #550 in Computer Memory Card Readers | | Brand | Sandisk | | Color | Red/Black | | Compatible Devices | Personal Computer | | Connectivity Technology | USB Type A | | Customer Reviews | 4.2 out of 5 stars 737 Reviews | | Data Transfer Rate | 480 Megabits Per Second | | Global Trade Identification Number | 00619659038717 | | Hardware Interface | USB 2.0 | | Item Weight | 4.54 g | | Manufacturer | SanDisk | | Media Type | SDHC | | Mfr Part Number | FBA_SDDR-121-A11M | | Model Name | FBA_SDDR-121-A11M | | Model Number | SDDR-121-A11M | | Operating System | Mac OS, Windows | | Slot Count | 1 | | UPC | 619659038717 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Sandisk - **Color:** Red/Black - **Compatible Devices:** Personal Computer - **Connectivity Technology:** USB Type A - **Media Type:** SDHC ## Images ![SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader (Red/Black) - Image 1](https://m.media-amazon.com/images/I/71iGrRcI4kL.jpg) ## Questions & Answers **Q: Does this support SanDisk Ultra 128 GB microSDXC UHS-I Card ?** A: if it supports the 64gb Micro SD card it will support the 128gb. They are both SDXC format. **Q: I assume this is usb 2 and not usb 3 ?** A: yes **Q: Does the Micro SD card stick out of the memory card reader, how far? If it doesn't can I insert my Micro SD card and put the cap back on?** A: I purchased the Sandisk product which doesn't have a cap. If you look at the second picture from the top on the left hand side, the card slides fully into the reader and the edge of the card covers the gold terminals in the reader. The card is fully inserted into the reader and does not stick out at all. It might be different for the Airplus product, which is not Prime and is shipped from China. **Q: Does the card receptacle feature resistive push-click feedback for secure housing? I don't want the card to fall out if carrying on a keychain.** A: Memory is securely place into this holder but I keep my at home. You might want to put a metal ring thru hole to keep on keychain. Plus make sure you put Micro SD it in all the way. ## Customer Reviews ### ⭐⭐⭐⭐⭐ SanDisk SDDR-121-A11M Micro Memory Card Reader *by B***E on February 27, 2013* The unit that I received is the genuine SanDisk item. Even after having read about the unit's minuscule size, I was still very surprised by it's very small proportions. The item's construction is also as light duty as has been mentioned in other reviews. My only caution about the construction of this unit is that the plastic case is thin enough to be crushed easily by a heavy item in one's case or book bag. On the postitive side, although my first two attempts at downloading files from my smart phone's memory card to my PC failed (HTC to Sony Vaio), the third attempt worked perfectly and the download speed was very impressive. My best guess to explain my first two failures is that I may not have pushed the card into the reader far enough. Because the price of the item is negligible, and it worked so well and quickly at downloading my pictures and videos to my computer, I can fully recommend this item. If after inserting the loaded card reader into a USB port of your computer the instructions for finding your downloadable files do not appear on your desktop, please click on "(My) Computer" and under "Devices with Removable Storage" your downloadable files should be found. On my memory card, the videos and pictures were stored in the "Data" folder. If you cannot find the files there, please try moving the memory card a little farther in or out of the reader and repeat the process. The input design of the unit isn't exactly precision engineered, but for $4 and considering how well it finally worked, I cannot complain. My memory card was not damaged in any way after having used it with the reader. The card is now back in my phone and is working perfectly. Good luck! Update 5/17/13 I used the reader again today and it worked right away the first time. My videos and pictures downloaded very quickly. My memory card still works fine in my phone with no problems. Update 9/25/13 The unit no longer works. ### ⭐⭐⭐⭐⭐ If you use microSDHC cards, don't leave home without it. *by J***N on August 9, 2010* I carry lots of "stuff" on my smartphone, which I increasingly use as a replacement for a laptop. (The Sprint HTC Evo 4G with a wireless keyboard is a fantastic combination. Smartphones and convergence are actually happening.) Usually I upload files that I might need to the "cloud" or email them to myself. But for music, movies and other voluminous masses of data, I use a USB cable - which I often don't have with me in the field. Enter this handy little gizmo, the SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader. Take my microSDHC card out of the smartphone, pop it into this gadget and plug it into a USB connector. That's all there is to it. Works like a charm without hassles. It is a lot more convenient than the SD card sized adapters because it has a lanyard and will fit on a key ring. Build quality is adequate and I do anticipate having to replace it somewhere down the line. A small price to pay for the convience. If you have a smartphone, MP3 player or other gadget using a microSDHC card that you want to transfer data to or from, this is literally the perfect solution. Jerry ### ⭐⭐⭐⭐⭐ Excellent MicroUSB Card Reader & Writer *by G***R on June 28, 2023* I had a MicroSD card that I needed to create an image of, then duplicate to a blank MicroSD card. In other words a clone. On my Windows 10 Machine, I use Win32 Disk Imager to create a backup for my rasberry pie SD card. Insert and let the program "read" the card, then it creates an image. Eject original card and insert blank card and "write" to it. When finished, click on the verify button which compares image to new card. Works flawlessly with this card reader. Other will not work with this program. Windows sees the card but the program fails to recognize the drive letter. Buying 3 more of these as they work for my purposes. ## Frequently Bought Together - SanDisk SDDR-121-A11M MobileMate Micro Memory Card Reader (Red/Black) - SanDisk MobileMate USB 3.0 microSD Card Reader- SDDR-B531-GN6NN - SanDisk 128GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 140MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAB-128G-GN6MA [New Version] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/5285084-sandisk-sddr-121-a11m-mobilemate-micro-memory-card-reader-red](https://www.desertcart.co.uk/products/5285084-sandisk-sddr-121-a11m-mobilemate-micro-memory-card-reader-red) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-15*