The Blessings of Maa Baglamukhi develop a divine protective defend in the shape of an aura all-around a person thus preserving him/her from malefic energies in the shape of black magic spells or evil eye. I've ordered Maa Baglamukhi Kavach several times back, it is similar as revealed in photos, https://www.youtube.com/shorts/5VeSyP9JRw0