Eucalypt extract and recipe of herbal essential oil. 

The only herbal releasing chip of herbal essential oil up to the National Standard
 Natural eucalypt and aromatic freshness without additives
Up to the National Standard, strict toxic and repelling experiments, with fine anti-mosquito features.

Suitable for baby trolleys, students and outdoor travelers,

 Two-hour continual effect

Strictly speaking, all chemical products are toxic to some extent. It is a critical health problem since the household mosquito-repellent is close to human bodies for some time. Therefore, the relevant national authorities specifies strict toxic experiment and eco-friendly demands in this regard so that severe toxic products, however low in content, shall not be marketed for family sanitation and disease-control purposes, except those capable for sale that are qualified and granted with the pesticide registration license and production certificate. Any anti-mosquito products on market without such certification issued by relevant authorities are illegal and may pose potential risks on human health and environment.