• Includes 4 mosquito repellent lamps with UV light for installation in various rooms. • High-quality ABS material housing, strong and durable. • High-density grid to effectively eliminate flying insects. • Attracts mosquitoes with UV light and eliminates them with an internal power grid. • Easy to use: simply plug it into the socket and press the button to activate. • Recommended to turn on 1-2 hours before use for better effect. • Easy to clean: unplug, open the lid, and use a brush to clean. • Product dimensions: 13 cm wide, 7 cm high, 16.5 cm long.