FREE SHIPPING OVER $19 ACROSS NORTH AMERICA
1 Guardius Card
Phone & Flashlight
Up, Down, Sides
That’s nearly 3,500 reports every year — around 290 every month, and 9 people every single day discovering a hidden camera where they expected privacy.
And that’s just what’s been reported. Experts believe over 80% of cases go completely unnoticed, either because the cameras are expertly hidden or victims never realize they were being watched.
Whether you're staying in an Airbnb, hotel, hostel, or rental apartment — your space might not be as private as you think. The worst part? You won’t know unless you check.
The risk is real, and it’s growing. But protecting yourself doesn’t have to be complicated. There’s a fast, practical way to check your space — without any tech, training, or stress.
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It detects hidden cameras with visible lenses, even if they’re disguised in everyday objects like alarm clocks, smoke detectors, or outlets. It works by reflecting light off camera lenses using a special optical filter.
No batteries, no charging, no app needed. The Guardius Card just needs your phone and a flashlight.
Dim the lights, turn on your phone’s flashlight, cover the camera with Guardius Card, and slowly scan the room while looking through the lens. Hidden lenses will reflect back as bright red dots.
Use it in hotel rooms, Airbnbs, dressing rooms, public restrooms, office spaces, or anywhere you want to check for hidden surveillance.
We currently ship throughout North America only. It takes 3-6 business days depending on location.
Absolutely. We offer a 30-day money-back guarantee. If you're not happy, email us and we’ll guide you through a hassle-free return. AND All orders include a 1-year warranty for manufacturing defects. Just contact us and we’ll replace it at no cost.
Your Pocket-Sized Privacy Shield. Detect hidden cameras instantly with this credit-card-sized tool. -Detects hidden spy cameras through lens reflection -Ultra-portable credit card size—fits in any wallet -Works without batteries or charging -Easy to use with...