LG has launched a brand new smartphone, the LG K7i, that the corporate says will repel mosquitoes utilizing ultrasonic waves. The corporate claims the gadget addresses an actual concern within the telephone’s goal market—India—however many scientists say the underlying tech doesn’t, in actual fact, repel mosquitoes.

Mosquitoes are a nuisance in elements of India, and in some instances they carry illnesses like dengue fever and the chikungunya virus, which have turn out to be widespread in city facilities. Malaria can also be a danger in India. LG is promoting client electronics gadgets in India, and it has been advertising a expertise known as “Mosquito Away,” which claims to repel the mosquitos. The tech has beforehand appeared in air conditioners and different LG merchandise, and now it is a key a part of the LG K7i’s advertising. LG says its checks of the LG K7i repelled “on common 72 % of disease-spreading mosquitoes,” in accordance with CNN.

Nonetheless, the American Mosquito Management Affiliation (AMCA) and different teams say it will not work. Texas A&M College entomology professor Dr. Roger Gold spent years operating research which have debunked ultrasonic bug repellant as properly. In accordance with the AMCA: “Not less than 10 research up to now 15 years have unanimously denounced ultrasonic gadgets as having no repellency worth in any way.” The group goes on to say that nonetheless, the tech has confirmed to be an “exceedingly efficient advertising instrument for the repeller producers.”

Should you’re seeking to repel mosquitoes, a New Mexico State College research from earlier this yr recognized some strategies that work, whereas confirming  examined sonic resolution wasn’t amongst them. It is due to this fact complicated to customers in India that LG claims its personal survey, which confirmed the tech to be efficient, was “licensed” by India’s Worldwide Institute of Biotechnology and Toxicology, a company that describes itself as “a hyperlink between Trade and Regulatory System.”

Mosquito-warding tech apart, the telephone is priced at ₹7990 (round $122 at current) and is 4G VoLTE-enabled. It has an 8MP rear digital camera and a 5MP front-facing digital camera, plus a 1.1 GHz quad-core processor.


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