LG Company presented an unusual smartphone K7i, which uses mosquito protection technology - Mosquito Away. This is reported by the media. The manufacturer claims that a smartphone can actually protect its owner from mosquitoes. In the rest - it's an ordinary budget gadget.

Mosquito Away technology is a speaker built into the back cover of the phone, which generates ultrasonic waves at frequencies above 30 kHz. A man can not hear these sounds, but they do not like mosquitoes.

The cover of the smartphone, if desired, can be replaced with the usual one, without the Mosquito Away technology. LG K7i goes on sale in India, its cost is about $ 120. Whether this novelty will be available in other countries is not yet reported.