Keep those mozzies at bay this indoor lamp buzzer will deal with those unwanted visitors in a flash Put in the living room kids' room on the BBQ table where ever mosquitoes are not wanted Available in Black and White and will service an area 20 to 50 square meters This device is equipped with advanced technology for comprehensive coverage of indoor spaces, with the power to eliminate mosquitoes up to 20-50 square meters. Plus, you can customize a coordinated look with the choice of black or white.