How it Works: This killer attracts mosquitoes using ultraviolet LED light wave induction technology, whirlpool airflow, and power suction. Colours: Available in white and black. Function: Lure those pesky mosquitoes away from you! Charging: Charge time around five hours. Battery life of 12-24 hours. Size: 21cm x 12.5cm x 12.5cm. Mosquito Killer: Get a rotating electric mosquito repellent and killer. Electric Mosquito Killer | Living Social | Living Social