... Sterilization,Fragrance or Mosquito eradication used for automobile, USB device, living room, bedroom, kitchen Product Benefits ... the particles, dust and substances in the air•Fragrance: Drip few drops of natural essential ... insects by adding insect repellent•Used for automobile, USB device, living room, bedroom, kitchens, restroom, office ... : 89x90x118mm•Master packing: 380x370x385mm USB air freshener