Mortein Multi-Insect Automatic Diffuser Kit and insect spray gives you the control you need to enjoy continuous protection from insects every day. Features: - Protects a sheltered outdoor area of 25m2 - 5 settings let you choose the setting that meets your needs - 30 days protection indoors^ - 30 hours protection outdoors^ - Turns off automatically after 3 hours when using outdoor settings - Control crawling and flying insects including mosquitoes - Citrus Fragrance* *Also contains synthetic actives ^Based on the lowest setting