: product can remove bed bug and dust mites. and allergy free. to human and pets.The mite removing device can produce variable frequency wave which can control the nervous and aud y system of mites, then control mites sleeping, feeding and spawning. ly, except for mites, it has no effect on humans and pets.Quiet design, noise control below 10DB, plug-in can be used.Suitable for a variety of places such as bedroom, living room, office, kindergarten. :Material:ABSVoltage: VWorking Indicator : Red LEDincludes:1 x Electronic MiteWhen shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it