The new 2Phone case for the iPhone 4 from Rebelsimcard.com features a SIM card slot that enables you to install and use an additional SIM card with your device. Both SIMs will work simultaneously, so there’s no need to switch back and forth – enabling you to make and receive calls on 2 different lines, with two different carriers.
The $250 2Phone case actually looks pretty good, and also features a 800mAH rechargeable battery that provides your iPhone with some extra juice when you need it.
Unlike other dual-SIM accessories for the iPhone, this one consolidates the SIM slot into the case, as opposed to leaving it hanging out of the device. The 2Phone also seems to be the only dual-SIM method that allows you to use both SIM cards simultaneously.
In order to use the 2Phone, you’ll need the accompanying 2Phone application – which requires a jailbroken iPhone. Unsurprisingly Apple wouldn’t allow the 2Phone app into the App Store.
Although it may be incredibly useful to some, $250 for an iPhone case is pretty steep. Would you buy one?