Over the years we have seen all sorts of Hello Kitty branded gadgets – from toaster ovens to iPhone docks to USB keys. Yet, somehow, the Hello Kitty SL100 is the first officially branded Hello Kitty Bluetooth Headset that we have come across. The headset is available in a choice of pink or red polka dots, and comes with two ear hooks, four earbuds, a usb cable, and a lanyard necklace. It weighs just 10 grams, and sports a battery life of up-to 6 hours for talk time. But most importantly, it will go really nicely with your Hello Kitty iPhone cases. The Hello Kitty SL100 Bluetooth Headset retails for $49.99.