It has been shown through scientific research and experiments that placingShungiteclose to your cell phone, laptops, computers and other electronic sources, significantly weakens the impact of electromagnetic radiation on the body. It absorbs and neutralizes the harmful effects of EMFS, which affect energetic balance and your health. Place a Shungite for Cell Phone on the back of your cell phone or case (it already has adhesive on it), to protect your energy against EMFs (Electromagnetic Fields). SYMBOL: Shungite is sometimes called the Stone of Life due to its healing, antibacterial and protective properties.