RS コットンフードハット (ブラック) | EMF保護、RFシールド
This food hat is made of cotton blended with silver shielding fabric to protect against EMF radiation from devices like cell phones, Wi-Fi, and Bluetooth.
- The description claims this hat provides up to 90% reduction in radiation exposure.
- The description claims it offers protection for head and neck from high-frequency wireless radiation.
- The description claims a shielding efficiency of 99.9% (~50dB) has been tested by certified labs.
How AI sees this product
The more complete this product's details, the more confidently AI assistants can understand and recommend it.
72%