Features: SAFE AND RELIABLE: Physical expulsion, suitable for both mother and baby. When in use, it emits ultrasonic waves that are safe for humans and pets, and can really drive away mosquitoes from the physical level. EASY TO USE: Plug the repeller ultrasonic into an electrical outlet, and it will start working when the blue night light turns on. Practical Mosquitoes Repeller: Our ultrasonic mosquitoes repeller is easy to operate and is a good helper for removing fleas, mite, mosquitoes. Intelligent frequency conversion sound waves, switching sound waves frequency without interruption, the effect is better. Wide range of uses: suitable for home, office, bedroom, hotel, hospital, kitchen, bathroom, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Size: as shown Rated frequency: 50/60 (HZ) Rated power: 5W (W) Specifications: US plug/EU plug/UK plug Package List: 1pcs/2pcs x Ultrasonic Mosquitoes Repeller