New Improved BioPro Cell Chip Your First Line of Defense in Protection Against the Harmful Effects and Dangers of electromagnetic field (EMF) emissions and radiations from cell phones. BIOPRO’s Cell Chip combines the benefits of two powerful, innovative and scientifically substantiated technologies: BIOPRO’s patented noise field nano-technology MRET (Molecular Resonance Effect Technology), and its proprietary subtle energy innovation ERT (Energy Resonance Technology)