PAVEOS Frequency Conversion Ultrasonics Mosquitoss Killers With LED Sleeping Light Features: [100% prevention] - using electromagnetic and technology, this drive will defend your property from any. of worm will be disturbed and disoriented, leaving your worm behind. [safer] - human and household animals can not hear sounds, can replace dangerous poisons, sprayers, chemicals and traps, no smell and dead bodies. [easy to use, night light] - to install our insect , just plug it into the power socket. [wide coverage, silent operation] - this , so you can set it quietly in children's room, bedroom or guest room. Insect repellers can effectively cover and control up to 800-1200 feet of each device. It is recommended to install one equipment in each room. Please note that Ultrasonics waves cannot pass through solid materials and walls, so do not put furniture or any other items in front of them and keep doors and close to allow the waves to expand and work. [no noise] - the Ultrasonics wave emitted by this driving device is far the range of human hearing. Enjoy a quiet and free sleep without worrying about noise, so that your family can have a good sleep form. Product Description: SPECIFICATIONS: Voltage: 90V~230V Rated frequency: 50/60 HZ Power: 0.6W Material: ABS Package includes: 3*Night light Househeld supplies for adult and Children Design: Our Night lights adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This Night lights is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This Night lights can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This Night lights will surely fulfill your needs! Service: If you encounter problems in the process of using Night lights, please feel free to contact us and we will solve them for you.