Gadgets for Solo Travelers: Staying Charged, Connected, and Secure

Solo traveling can be fun, but it's good to be prepared.

This article lists some useful gadgets to make traveling alone easier and safer.

First, get a solar power bank so you can charge your phone even without an outlet.

Next, pack a water bottle that cleans the water, especially in places with bad water.

Bring a bright, small flashlight for seeing in the dark.

Headphones that block out noise are great for planes or buses.

Lastly, a universal adapter lets you plug your stuff in, no matter where you go.