Lifespan: can be used for accumulated up to 240 hours Product descriptions: Convenient and easy to carry Best for outdoor and indoor activities Simply wear it on wrist, ankle and hang on a bag strap With button to adjust the size Effective up to 240 hours Colors: pink, yellow, light green and light blue Size (L x W): 25 x 1.8cm Ingredients: 100% natural citronella essential oil and 70% ultra micro fiber How to use: Tear package along as upper line Take out the product by opening zipper Set button into the hole located with slightly enough space to meet the thickness of user's own wrist/ankle Long term storage can be secured if only user closes zipper after inserting product into package, in case of storing again after use for a fixed time period All trademarks shown here are for reference purposes only. They are the property of their respective owners, and we are not authorized to sell items bearing such trademarks.