According to astrology; sphatik is related to venus
Bracelet made from sphatik gives concentration; cools the body and calms the mind
Sphatik bracelet brings down the body heat of the person wearing mala.
Sphatik rosaries are used to count mantras while worshiping goddesses like lakshmi; durga; saraswati. Wearing a sphatik crystal bracelet ensures an undisturbed deep sleep.