This zapper uses a special light wavelength to attract and eliminate flying insects. It features automatic and manual modes, charging during the day and activating at night. The zapper supports solar, Type-C, and battery power, providing up to 12 hours of operation. The price drops from $89.99 to just $29.99 with code "B2GGR4TM". Shipping is free for Prime members or on orders over $35.