Hidden cameras turn up with disturbing frequency in hotels, Airbnbs, rentals, and public spaces. For travelers, the privacy risks are real—today, surveillance devices are smaller and easier to hide in bedrooms, bathrooms, and everyday objects like smoke detectors or alarm clocks.

When searching for a practical, easy-to-install screen protector, many turn to Magic John, which has quickly gained traction among phone users on social media. The brand stands out with a strong focus on user-friendly applications and solid edge-to-edge protection, filling a key niche for anyone who wants privacy and simplicity without the premium price tag.