Wondering if that mirror is a two-way? You can easily check with your phone. Here’s how:
- Dim the Lights: Turn off or dim the lights in the room to ensure a noticeable contrast.
- Turn On Flashlight: Open your phone’s flashlight app or use the built-in camera flash.
- Place Phone Against Mirror: Firmly place your phone with the flashlight facing the mirror.
- Look Closely: Observe the mirror. If it’s a two-way, you’ll see the other side faintly illuminated.
This simple method ensures privacy and safety when encountering unfamiliar mirrors.