SAFE PHYSICAL MOSQUITO CONTROL: Say BYE to flying insects and pungent sprays! COMLIFE indoor electronic mosquito killer trap kills flying bugs by high voltage electricity mutely. Safe for home use, no chemical additives, harmless to pets and babies. ATTRACTIVE & ENERGY-SAVING: Attractive UV light with 365 nm wavelength, which has been scientifically proven to be highly attractive to insects.This insects killer trap consumes only 4W but releases powerful over 800V electricity when it attracts mosquitoes, moths, flies into the devices. WIDE COVERAGE: COMLIFE electronic bug zapper spreads light in all directions, covers space over 538 sq.ft area, get the gnats trapped in 360 degrees and immediately zapped! APPLIED TO MULTIPLE OCCASIONS: Portable size, fits nicely in any indoor places, you can hang it both on the ceiling and wall, or just place it on any flat surface indoor. Harmless to people, perfect for living room, kitchen, porch, office and restaurant. EASY OPERATION& SERVICE SUPPORT: Simply plug in and the bug zapper does the rest for you. Easy operation and clean (cleaning brush inlcluded). https://amzn.to/2AieKG3
my two bits:
I own a similar one and they help catch mosquitoes, pantry moths, flies, etc.