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Flash Cards

Card Readers

  • This mobile-ready reader eliminates the need to carry additional USB transfer cables and the typical wait for Bluetooth® technology slow file transfers between phones and PCs. It also replaces your SD card adapter, since the microSD card fits directly into the reader. When in use, the microSD Card Reader appears as a drive letter (i.e., E:\) and data transfer is as simple as drag and drop. Use the reader with a microSD/microSDHC/microSDXC card to get the storage capacity for a variety of helpful transfers, or acquire content to side load to your phone, including:
    Backing up your friends', relatives' or business contact information when you change phones
    Moving the digital music library stored on your PC for use on your phone to upload to the web without using additional network minutes
    Downloading new mobile applications on your PC for use on your phone without using network time.

    The reader is backed by a two-year warranty and Kingston's legendary service and support. It has an included keychain, so you can hang it from your phone for the convenient solution you need to complement your mobile lifestyle. Store your entire mobile life — photos, songs, text messages, video clips, personal information — on a microSD/microSDHC/microSDXC card, then work with it across device platforms seamlessly with the microSD Card Reader.


    • Versatile — works with microSD/microSDHC/microSDXC cards
    • Compliant — with USB 2.0, SD Card Association Specification
    • Portable — easily fits in your pocket to take it with you
    • Easy — plug-and-play into any USB 3.0 or 2.0 port
    • Guaranteed — two-year warranty, free technical support
  • Specifications

    Dimensions: 0.984" x 0.478" x 0.104" (24.99mm x 12.14mm x 2.64mm)
    Operating Temperature: 0° to 60° C / 32° to 140° F

    Operating Temperatures: 0° to 60° C / 32° to 140° F
    Storage Temperatures: -40° to 85° C / -40° to 185° F

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  • MobileLite G4


    • Multi-function card reader ideal for personal or professional use
    • USB 3.0 performance
    • Small metallic form factor
    • Reads SD, SDHC, SDXC, UHS-II and microSD/SDHC/SDXC, UHS-I and supports the latest card speeds
    • Guaranteed – 2-year warranty, free technical support
  • Awards and Reviews
    • "POSITIVES Price Performance Build Quality Kingston Warranty! NEGATIVES Little wide, but can't be helped Perhaps a Vertical version would eliminate this?"

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    • "USB 3.0 / USB 2.0 compatible, aluminum metal body, durable, lightweight, fastest read and write speed (compared to other card readers), UHS-I and UHS-II supported (while others doesn't have UHS-II support), both SD and microSD card slot can function at the same time and best thing is affordable/budget-wise price tag."

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    • "For those of you who have a camera or other gadgets that you want to copy the data quickly to a computer or other device, usb card reader is the perfect one to be your ch..."

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    • "The highest speed recorded using the G4 MobileLite UHS-1 mode is the SanDisk Extreme Pro 95MB/s which is at 97.8 MB/s for read and 90.4 MB/s for write speed formidable."

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    • "This product also support USB 3.0 interface so the transfer process really fast."

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    • "Kingston MobileLite G4 using USB 3.0 interface and supporting any kind of card such as SDHC, SDXC, UHS-II and microSD/SDHC/SDXC so more practical and flexible. Price also..."

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  • Wait less, do more.
    The perfect companion for the avid photographer, videographer, design studios or printing houses, the USB 3.0 Media Reader is compatible with all major media cards types. As card capacities and file sizes increase, there is an increasing need to get your images transferred faster.

    Rely on Kingston's USB 3.0 Media Reader to quickly move data between multiple devices. Use it at home or on the road; its convenient size makes it ultra-portable. USB 3.0 offers the same ease-of-use and plug and play capabilities as previous generations of USB technologies but with a performance increase (up to 10 times more than USB 2.0) and better power management. This USB 3.0 Media Reader is backwards compatible with USB 2.0.


    • USB 3.0 — up to 5.0Gb/s data transfer speed
    • Ultra portable; sleek metal construction
    • Maximize the full speed potential of your memory cards
    • Built-in LED indicator and three-foot USB 3.0 cable
    • Portable — convenient small size
    • Versatile — works with the following Flash card formats: CompactFlash, CF Type I (UDMA 0-6), CF Type II (UDMA 0-6), SD, SDHC, SDHC UHS-I, SDXC, SDXC UHS-I, microSD, microSDHC, microSDXC, Memory Stick/M2, Memory Stick, Memory Stick PRO, Memory Stick Duo, Memory Stick PRO Duo, Memory Stick M2
    • Requirements — system with USB 3.0 port
    • Backwards Compatible — with USB 2.0
    • Guaranteed — two-year warranty, free technical support
  • Awards and Reviews
    • ""Fast Transfer and pricey""

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    • "Sudeći po testovima, dobili smo vrednosti koje prevazilaze deklarisane, što je odlična vest. Već od manjih podataka vrednosti su odlične, dok sa povećanjem trasfer size-a..."

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    Dimensions: 3.66" x 2.07" x 0.63" (93.17mm x 52.68mm x 16.00mm)
    Speed Rating*: USB 3.0, up to 5.0Gb/s data transfer speed

    Operating Temperatures: 32º to 140ºF / 0º to 60ºC
    Storage Temperatures: -4º to 185ºF / -20º to 85ºC

    Operating SystemUSB 3.01USB 2.0
    Windows® 8
    Windows® 7 (SP1)
    Windows Vista® (SP1, SP2)
    Windows XP (SP3)
    Mac OS X v.10.6.x +
    Linux v.2.6.x +
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Flash Cards

SD Cards

From everyday use to professional photo or video, these cards deliver exceptional speeds, a wide range of capacities and legendary Kingston reliability. More

microSD Cards

Reliable photo and video storage for phones, iPads, PDAs and more. Kingston's microSD cards are available in a full range of sizes and speeds with accessories to suit your needs. More

CompactFlash Cards

Designed and custom-tailored for photo and video professionals with the highest demands for speed, capacity, performance and reliability. More

Added Value


All Kingston readers are backed by a two-year warranty. Read the full warranty statement