How to protect against mosquitoes and sandflies.

The seller is blocked and sales of the product are suspended

software for mobile phones (adapted for Nokia) and sound file imitates the sound of a flying dragonfly (the natural enemy of mosquitoes), and the male mosquito (the company that avoids fertilized female mosquitoes, which just you and bite) that can be run on a conventional cell phone.

The effect of 98% deters mosquitoes at a distance of 2 meters from you.