A device for capturing flying insects comprising: - a substantially cylindrical shaped outer body, - a fan and an insect-trapping mechanism, both being placed inside of the outer body, whereby the insect-trapping mechanism is composed of an electrocuting device and specific volatile compounds for attracting of insects, whereby the outer body has two openings (2,13) one at each end of the outer body, wherein said outer body is configured to be disposed in a vertical position thus defining an upper opening and a lower opening, and whereby the fan is configured to operate cyclically, thus enabling to promote an air circulation within the outer body for dissemination of the volatile compounds contained in a container and / or poured on an absorbent material placed inside the outer body, wherein the fan sends the volatile compounds in the direction to the insect electrocuting devices, the device further comprising: - an attractive solution for flying insects, comprising the one or more specific volatile compounds for attracting of insects, - a current converter placed inside the outer body and configured to supply current to the electrocuting device, - a power supply for supplying power to the electrical and electronic components of the device for capturing flying insects - optionally two or three flying insect sex pheromone diffusers placed inside of the outer body, and - optionally means for attachment to a fixed support or to a movable support. - a substantially cylindrical shaped outer body, - a fan and an insect-trapping mechanism, both being placed inside of the outer body, whereby the insect-trapping mechanism is composed of an electrocuting device and specific volatile compounds for attracting of insects, whereby the outer body has two openings (2,13) one at each end of the outer body, wherein said outer body is configured to be disposed in a vertical position thus defining an upper opening and a lower opening, and whereby the fan is configured to operate cyclically, thus enabling to promote an air circulation within the outer body for dissemination of the volatile compounds contained in a container and / or poured on an absorbent material placed inside the outer body, wherein the fan sends the volatile compounds in the direction to the insect electrocuting devices, the device further comprising: - an attractive solution for flying insects, comprising the one or more specific volatile compounds for attracting of insects, - a current converter placed inside the outer body and configured to supply current to the electrocuting device, - a power supply for supplying power to the electrical and electronic components of the device for capturing flying insects - optionally two or three flying insect sex pheromone diffusers placed inside of the outer body, and - optionally means for attachment to a fixed support or to a movable support. - an attractive solution for flying insects, comprising the one or more specific volatile compounds for attracting of insects, - a current converter placed inside the outer body and configured to supply current to the electrocuting device, - a power supply for supplying power to the electrical and electronic components of the device for capturing flying insects - optionally two or three flying insect sex pheromone diffusers placed inside of the outer body, and - optionally means for attachment to a fixed support or to a movable support.