This device uses a laser to shoot down 30 mosquitoes per second — LiDAR-guided 'Photonmatrix' has up to 6-meter kill zone, can gauge distance, orientation, and body size in 3 milliseconds

The 'World's First Portable Mosquito Air Defense'.

There’s an extremely popular new crowdfunding campaign that promises an all-in-one portable laser-driven mosquito killing machine for as little as $498. Jim Wong has set up an IndieGogo page for the “World's First Portable Mosquito Air Defense,” dubbed the Photonmatrix.

Key attractions of the Photonmatrix are its LiDAR scanner combined with a galvanometer-directed laser that can seek and destroy mosquitoes at a rate of up to 30 pests per second. Moreover, this miniature Star Wars mosquito defense works in the dark, has a radius of up to 6m (19.7 ft), and can be smartphone power bank powered for up to 16 hours.