The phrase “the phones are running hot” has the potential for a double meaning in the smartphone age, with increasingly processor-intensive apps being used on mobile devices. Desktop computers make use of water cooling to keep their CPUs from overheating, so why can’t smartphones? Why not, indeed. NEC has done just that with the Medias X N-06E, the world’s first water-cooled smartphone.

At the heart of the Medias X N-06E is a quad-core Snapdragon S4 Pro running at 1.7 GHz that has its heat drawn away to the sides of the phone by a water-filled heatpipe. Of course, this chip can be found in a range of devices, including the LG Optimus G Pro and HTC One, neither of which seem to be experiencing overheating issues.

While the chip supports clocking up to 1.9 GHz, NEC is sticking to 1.7 GHz for the water-cooled phone, so it’s unlikely users will see any real performance boost. The only real benefits we can see would be the potential to possibly extend the life of the chip or keep the phone cooler in your hot little hand.

The phone comes running Android 4.2 and also features a 4.7-inch 720 x 1,280 OLED display, 13.1-megapixel shooter, 2,300 mAh battery and waterproof and dustproof casing (IPX5, 8/IP5X) – which also gives users the option of dunking the phone in a pool of water if they want some other form of water cooling.

As suggested by the pink-tinged product page and sparkly accessories, the phone is aimed at women. It is currently only slated for release in Japan at the end of June through NTT Docomo.

Sources: NEC, NTT Docomo, via The Verge