Deny The Prize To These Bloodsuckers
Nobody likes mosquitoes. Sure, you can use bug spray to try to keep them away, but then you’ll be covered with a greasy, chemical film that smells so bad that it’ll repel as many people as bugs. What’s one to do besides hide indoors?
Well, South Korean phone operator SK Telecom has a solution: phones that repel mosquitoes. Not by a spray, mind you; by a sound. For $2.50, people on SK Telecom can play a high-pitched sound that supposedly scares the bloodsucking bugs away. Does it work?