For karaoke enthusiasts who value the ability to let their voice be heard everywhere, Japanese inventors have developed Hi-Kara, a tiny portable karaoke system.
Being hailed as the world's smallest karaoke cube, Hi-Kara measures 70x70x70mm and features a 2.4â€ LCD screen which displays lyrics. It also comes with a headset that can be shared between two people. Because I am sure your voice would sound much less annoying to your boyfriend/girlfriend's ears with the background music:
You can't upload any format you want though. You have to the Hi-Kara website and download songs onto a proprietary cartridge. Not so nice, eh?
If you still want it, the cube comes in two colors: White and Pink.