The Bluesmart Carry-on Suitcase is the first suitcase to connect wirelessly to your smartphone so you can stay charged, tracked, locked, and underweight. The charging dock, with two USB ports, lets you power your phone up to six times so you never have to crowd around an airport outlet again. A built-in SIM card lets you know where your bag is via GPS / 3G, anywhere in the world, for free. Bluesmart Carry-on Suitcase is available in the US and a few countries. The Shop2Ship tax-free price starts at $450 while Shop2Ship international shipping starts at $30 to worldwide destinations.