Keep this crystal beside your bed for protection against psychic attack, negative energy, electromagnetic smog from phones and radiation.
Black tourmaline can help to release stress, tension and negative thoughts.
The pyramid shape can be used to draw off negative energies and blockages from the chakras and the room it's placed in, replenishing the energy with vibrant new energy.
It can also help to enhance and focus on what you program the crystal to help you with.
1 - Measurements: 50mm x 50mm - Weight: 158 grams
2 - Measurements: 48mm x 48mm - Weight: 120 grams