1.Size and weight:20*20*7cm;462g 2.Effective range:20-50 square meters 3.Frequency:50HZ-60HZ 4.Wide application: Great for indoor use, such as home, bedroom, living room, kitchen, office, warehouse, hotel, etc. Protects against annoying and disease-carrying flies /insects. Perfect for mosquitoes, small bugs, flies and other insects.
