Do Sanitizing Boxes Work?

UV disinfection works best on nonporous objects without a lot of nooks and crannies. If the light isn't able to reach all the exposed surfaces of a device, it won't be very effective. That means you'll want to take your phone (or other device) out of its case and make sure all the ports are open for the best results.

Are sanitizer boxes worth it?

But within the confines of a UVC phone sanitizer, bacteria and viruses aren't so lucky. So, the answer is yes, UV phone sanitizers can kill germs. New experiments suggest that UVC can kill COVID-19, and long-term studies prove that the technology can reliably destroy SARS, a strain of coronavirus.

How do phone sanitizing boxes work?

While the box is shut, a bright UV-C, or Ultraviolet-C, light shines on the phone and reflective surfaces in the box for anywhere from three to 10 minutes. Many phone sanitizers available online can charge your phone while running the cycle, and some have extra space for other objects like keys or credit cards.