For the most part, smartphone peripherals can make your mobile devices even more powerful than they already are. A new add-on, dubbed Seek Thermal, aims to do just that by bringing extra imaging features to your handset. The tiny gadget can be attached to an iPhone or Android smartphone (via Lightning port and microUSB, respectively) and, thanks to a companion app, turn that otherwise common device into one with a thermal camera. Seek Thermal notes it wants to help users across different scenarios, such as being aware of what's around them at night time or, why not, look at clogged pipes throughout the household, just to mention a couple. If you're interested, be ready to pay a premium -- both the iPhone and Android models are priced at $199 a piece. While you think about it, check out the demo past the break, courtesy of Android Police.