thumbsUp! Dual SIM Card Case for iPhone 4/4S: Switching Made Easy

Having a phone that can easily switch between SIM cards is very convenient, especially if you travel a lot. Usually, you’d have to manually take out a SIM card and insert another one in its place, unless you’ve got one of those off-market phones with mulitple SIM slots. The thumbsUp! case makes this process easier, if you happen to have an iPhone.

thumbsup dual sim card case iphone

No official iPhone has had a dual-SIM card functionality, which is probably one of the reasons why thumbsUP! released its Dual SIM Card case. The case allows you to carry two SIM cards at the same time. You can switch cards simply by powering down your phone and flipping a switch on the back of the case. It supports micro as well as normal-sized SIM cards. It appears to connect into the iPhone’s SIM slot on the side and then provides its own switching mechanism.

thumbsup dual sim card case iphone open close

The Dual SIM Card case sells for £29.99 (~$48 USD) and works for the iPhone 4/4S. If you’re planning on upgrading to the new iPhone that will be announced this week, you might want to wait until a compatible case is released.

thumbsup dual sim card case iphone box

[via Ubergizmo]


Samsung’s dual-display Windows 8 laptop and other prototypes, hands-on

See that? It’s not your daddy’s flip hybrid tablet — it’s the new dual-display laptop prototype from the fine people at Samsung. The body of the notebook is certainly in the vein of a MacBook Air or ultrabook, with slim metal slides that taper off into a point. The palm rests, meanwhile, are a brushed metal, with black chiclet-style keys above. On the bezel above the screen is a camera.

The magic, however, doesn’t happen until you close the thing, turning on a display on the hood. Yep, it’s yet another attempt to capitalize on Windows 8’s dual-nature. Inside, you’ve got a fully functioning laptop and outside you’ve a touchscreen tablet that, yes, utilizes everyone’s favorite proprietary stylus, the S-pen, and there’s also a rear facing camera on the outside. Perhaps it’s all that functionality packed inside, but this prototype is certainly heavier than your standard ultrabook, and unlike most systems, a lot of that weight is located in the display — we’re sure there’s a fair amount of internals located up there.

This being a prototype, the Samsung rep we spoke with had no clue on what such a device might cost or when it might come to market — or even if this thing will ever see the light of day, so don’t get your dual-hopes up just yet. The hybrid was sitting right next to the 2,560 x 1,440 Series 9 prototype we recently scoped out and in front of a wall of concepts that explore the brave new world of elastic form factors to their fullest. Check out a video and some notes on the other devices after the jump.

Continue reading Samsung’s dual-display Windows 8 laptop and other prototypes, hands-on

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Samsung’s dual-display Windows 8 laptop and other prototypes, hands-on originally appeared on Engadget on Fri, 31 Aug 2012 13:45:00 EDT. Please see our terms for use of feeds.

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