These are the 10 cool travel gadgets for long flights. <br /> <br />List: <br />10. NapAnywhere Pillow <br /> 9. Digital Luggage Scale <br /> 8. SleepPhones <br /> 7. Treasure Tag <br /> 6. Airhook <br /> 5. Carry-On In-Flight Workstation <br /> 4. Bolt Backpack with Battery <br /> 3. Knee Defender <br /> 2. Luggage Locator <br /> 1. Bluesmart carry-on Smart suitcase <br /> <br />Thanks for watching!
