This product is very easy to use, which can help block bacteria just by wearing it. It contains safe and non-toxic sodium chlorite ingredient,no harm to human body. Suitable for both kids and adults use.
Features:Safe and non-toxic ingredients, no harm to human body.Up to 99.9% sterilization rate, it can effectively help you block the bacteria, fungi and molds floating in the space.Suitable for both kids and adults use, perfect for health caring.Comes with a lanyard for more convenient use.Suitable for using in school, supermarkets, offices and other places with dense crowds.
Specifications:Main ingredients: sodium chloriteEffective period: Continuously for 30 days after opening Item size: 100 * 74 * 2mm / 3.94 * 2.91 * 0.08inPackage size: 186 * 120 * 20mm / 7.32 * 4.72 * 0.79inPackage weight: 22g / 0.78ounce
Packing List:1 * Sterilization Card 1 * Lanyard