Traveling can be an incredible adventure, but having the right technology by your side can make it even better. Here are some must-have tech gadgets to ensure your trip goes smoothly and efficiently. 1. Smartphone 2. Portable Charger 3. Noise-Canceling Headphones 4. Universal Travel Adapter 5. E-Reader 6. Portable Wi-Fi Hotspot 7. Camera 8. Travel Router 9. GPS Tracker 10. Smartwatch