The Portable Anti-Mosquito Chicco Zanza No acts by uttering ultrasounds that irritate mosquitoes and reproducing the male decoy.
It is recommended for open spaces and the protection range is 3 m.
It works with a 1.5 V alkaline battery.
The duration time for continuous use is about 100 hours.
Thanks to its dimensions, it can be hung to belts and dresses.