This box uses UVC LED's to sterilize phone surfaces. It does a 5 minute cycle and we recommend doing both sides. It also has a charge port for the cell phone.
The 257 nm wavelength is very effective at damaging and disabling proteins. The light appears pink in the photo but the actual 257nm light is not visible and ~ 2000x brighter.
Also recommended for keys and glasses. You can sterilize the outside of masks too.
This is powered with a USB cord to be connected to a 2 amp wall power supply commonly used for phones, tablets, etc. (not provided)