Named after the Moon, Selenite is a highly Spiritual Stone, It is an amazing crystal for shifting and clearing, cleansing your aura, bringing peace and purity and ensuring you stay protected and connected to the world around you.
Selenite is an essential crystal, especially for those who collect or work with crystals as the cleansing properties of Selenite allow it to cleanse not only yourself but other crystals and other possesions that hold onto energy. 
A Selenite plate is on eof the easiest and most convenient ways to cleanse and charge crystals.
Paired with a piece of Shungite on top will provide you with emf protection.