A built-in Qi charger eliminates the need for a charging cable while you sanitize and charge your phone with PhoneSoap Wireless. The external USB-A charges phones not compatible with wireless charging.
We can’t help touching dirty things. The problem is when we touch our phones we then pass the bacteria from our hands to our devices. It’s easy to wash our hands, but we don’t wash our phones, which is why the average smartphone shows 18x more bacteria than a public restroom.