Travel gadgets are innovative tools designed to enhance the travel experience. They include items like portable chargers, noise-canceling headphones, and travel pillows, which help make journeys more comfortable and convenient. These gadgets often focus on improving connectivity, entertainment, and overall ease during trips. Many travel gadgets are compact and lightweight, making them easy to pack. For example, universal adapters allow travelers to charge their devices in different countries, while smart luggage can track your bag's location. Overall, these gadgets aim to simplify travel and ensure a more enjoyable experience.