Features:<br> Physical expulsion, available for mother and babies. When in use, it emits ultrasonic waves that are safe to humans and pets, and only acts on microelectronic products with a power of less than 0.3w for mosquitoes, which can truly drive away mosquitoes at the physical level.<br> Intelligent frequency conversion sound waves, uninterrupted switching of sound waves frequency, better effect.<br> Our ultrasonic repellent is easy to operate and is a good helper for removing fleas, mite, mosquitoes.<br> Powerful Ultrasonic-Defense: Uses 360° high-frequency, unobtrusive ultrasounds to create a sonic-barrier that protecting you from mosquitoes bites in the summer night, which is completely inaudible and safe for people and pets.<br> 2 in 1 Intelligent Night Light: With 2 modes to choose from, it can be an anti-mosquito night light, or just a mosquitoes repellent.<br> Widely used: Suitable for home, office, store, hotel, hospital, garden, courtyard, etc.<br> <br> <br> Notice:<br> 1.Actual color may be slightly different from the image due to different light effect<br> 2.Please allow 1-3cm deviation due to manual measurement<br> Material: ABS<br> Size: 19.5*93.8mm<br> Package List:<br> 1X Ultrasonic Mosquitoes Killer with LED Light