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    Our Simdevil SIM card adapter kit can convert a Nano SIM card into a Micro SIM or a standard SIM card, and a Micro SIM card into a standard SIM card. This is fully reversible, allowing you to switch easily between different devices.

    Simdevil is perfect for when you need to convert your modern (i.e. small) SIM card into a larger SIM card size, such as when you want to use an older phone on holiday or at a music festival, or when your primary phone is broken.

    Please Note:
    Without wishing to state the obvious, a SIM card can only be converted into a larger physical size, and not a smaller size. Therefore a Micro SIM cannot be converted to a Nano SIM, and a standard SIM cannot be converted to a Micro SIM or a Nano SIM.

    1. This is not a memory card adapter, it will only work with SIM cards.
    2. Do not insert an empty Simdevil adapter into your device.
    3. As with any SIM card adapter, we advise that you only use Simdevil to adapt pre-cut manufacturer SIM cards.


    TechDissected recently gave Simdevil a 10/10 perfect score. Read their complete review here.

    PCAdvisor mentions:
    "For that latter concern, as technology journalists who are always having to swap SIMs between the various phones we have in for review, we have found the best solution is to adopt a Nano-SIM for our personal smartphone, then pair it with an adaptor when we need to use it in a phone that supports Mini- or Micro-SIMs. SIM adaptors are very cheap, but some are better than others. We like the MediaDevil Simdevil, which comes with Nano- to Micro, Nano- to Mini and Micro- to Mini adaptors, plus a SIM tray ejector tool".

    Your satisfaction is really important to us, and we will do our best to help ensure that you are a happy MediaDevil customer. MediaDevil was awarded the UK Department of Trade & Investment (UKTI)'s Business Innovation Award for "demonstrating the virtues of excellent products and a passionate company".

    Customer Reviews

    Based on 10 reviews

    Reasonable discounted price! This SIM adapter kit is so handy! I no longer need to order giffgaff's free SIM in order to "steal" its poorly cut "adapter". Thank you MD!


    It does what it say's , it is a brilliant little piece of kit, did look at other makes first, but then Media Devil done one, so went with them as you know they always make top class products.

    A quality product

    This is a well-made product. The Sim card fits perfectly and securely into the Adapter (I have used it to convert a Micro Sim to Standard Sim). I am very satisfied with this purchase.

    Very Useful

    Lost your shiny new phone?_x000D__x000D_Been given a nano-sim?_x000D__x000D_Want to take a cheaper phone on holiday?_x000D__x000D__x000D__x000D_Buy one now, stick it in your drawer.

    Excellent Product

    Used to transfer from the iPhone 5 to the Nexus 5. Worked great and very pleased.