SizeChildren's version (less than 19.69 inches without elasticity)
Special Features
Comfortable material - The outer material is 100% organic cotton, and the inner lining is 100% silver fiber. It fits the skin without irritation. The outer material and the inner lining are perfectly combined, taking into account both protection and comfort, allowing you to wear it without worry.
Efficient protection - The lining is made of advanced anti-radiation fabric, which can effectively shield 99.99% of electromagnetic radiation, such as radiation generated by common electrical appliances such as mobile phones, computers, microwave ovens, etc., to protect your health and let you stay away from radiation hazards while enjoying the convenience of technology.
Two sizes - we have designed two sizes that are suitable for both adults and children. The adult version has elasticity and is suitable for head circumference of 19-25 inches, while the child version has no elasticity and is suitable for head circumference below 19 inches.
Convenient to wear - Lightweight design, easy to carry and store, can be easily worn for daily commuting, home leisure or traveling. Provides protection for you anytime and anywhere, so that health protection is not limited by the scene.
About radiation protection test - Shielding electromagnetic radiation is not equal to shielding signals. Our products can significantly reduce electromagnetic radiation, but cannot completely block signals. These are two different concepts. Therefore, please use an EMF instrument instead of calling a mobile phone to test.