Traveling alone can be an incredibly liberating experience, but it also requires some additional precautions to ensure safety on the go. With the advances in technology, personal safety devices have become more sophisticated and user-friendly. Here are the 11 best personal safety devices we’ve discovered for solo travelers in 2024:

1. Personal Locator Beacon (PLB): An essential device for adventurers venturing into remote areas, a PLB sends an SOS with your location to search and rescue services globally.

2. Smart Jewelry: Disguised as a fashionable accessory, smart jewelry now comes with panic buttons and location tracking that can alert your emergency contacts when you’re in need.

3. Portable Door Lock: A portable door lock provides an extra layer of security for hotel rooms or Airbnb rentals, ensuring that only you can access your space.

4. Safety Smartphone Apps: Apps that have features like journey tracking, location sharing with trusted contacts, and silent SOS signals to local authorities.

5. Wearable GPS Trackers: Wearable trackers that can clip onto clothing or accessories, allowing family or friends to monitor your location anywhere in the world.

6. Solar-Powered Charger with SOS Signal: Perfect for long hikes or areas with limited electricity, these chargers keep your devices powered up and can send out an SOS signal if needed.

7. Self-Defense Keychain Tools: From pepper spray to concealed sharp-pointed tools, these keychains offer both convenience and protection readily at hand.

8. Emergency Whistle: A classic and straightforward device that never fails; an emergency whistle with piercing sound can attract attention when necessary.

9. E-Ink Display Wristband Medical IDs: Digital medical ID bracelets display important health information instantly via e-ink screens for first responders in case of emergencies.

10. Water Purifier Bottle: Keep yourself healthy while traveling by ensuring access to clean water with advanced filtration bottles capable of removing pathogens and contaminants.

11. RFID-Blocking Wallets: Protect yourself against identity theft with wallets designed to block RFID skimming attempts on your credit cards and passports.

The evolution of personal safety tools has indeed expanded the horizons for those eager to explore alone while staying connected and secure. Whether you’re in bustling cities or off-the-beaten-path locales, these devices help ensure peace of mind throughout your solo adventures.