Mega-Catch PREMIER XC Mosquito Trap Kill mosquitoes, midges and more with the multi-stimuli, human-mimicking PREMIER XC Mosquito Trap Customizable smart trap with digital menu, on-board diagnostics and Mosquito-Attracting-Stimuli (MAS) settings enables the Trap to be fine-tuned to target specific mosquito species Requires no pesticides or harmful chemicals, the Eco-Friendly PREMIER XC is also energy efficient and uses less power than a 40 watt light bulb. Mega-Catch traps work by interrupting the breeding cycle to reduce mosquito populations. However it may take 6-8 weeks to achieve this Convert to CO2 with after market CO2 Upgrade Kit (Sold Seperately)