1. Put in the jacket pocket or badge can effectively protect the heart, chest from electromagnetic radiation damage.
2. Placed around the computer, the keyboard near the computer can reduce the radiation damage to the human body.
3. Placed in the fetal part of the pregnant woman's pocket, can effectively protect the fetus from electromagnetic radiation damage.
4. A child's coat pocket can effectively protect the child's heart and chest from electromagnetic radiation.
5. In the mobile phone bag to protect the radiation generated by standby, the protection of the reproductive system from radiation damage.
6. Put in the wallet, can have the special effect of preventing the bank card from degaussing.