Very convenient, compact devices are produced,which can easily be taken with you. They are suitable for indoor and outdoor use. For example, there are models that help out not only mosquitoes, but also mosquitoes. An electronic device creates a high-frequency sound that repels insects. The area of impact can be up to fifty square meters. The advantages of mosquito repeller ultrasound include the absence of odor and noise. It requires batteries.
A great option for fans of relaxation on thenature will be an ultrasonic repeller mosquito - key chain. This device is compact. It can be attached to a pocket or belt. It drives away the insects, imitating the clear sound of anxiety. Although this small device is designed for individual use, it is able to protect several people at a distance of up to 10 square meters. m., It is effective both in the street and indoors. The electronic device Airkomfort produced in Italy is distinguished by an elegant design and easily creates a comfortable atmosphere in any room of up to 40 square meters. Enough to plug it into the mains.
To help gardeners comes ultrasonicmosquito repeller for the street, an efficient and mobile device. There are many modifications of devices. For example, the Hong Kong AR-115 model works from electricity and is suitable for use in any premises, as well as in open spaces, wherever it is possible to connect the mains. It simulates a squeak issued by a male mosquito (this serves as a signal for biting females to fly away) or the sound emitted by a dragonfly during flight.
When in the country is sometimes not enoughuse a mosquito repeller, an ultrasonic destroyer of annoying bloodsuckers - an ideal option. For example, there is a remarkable model, in design resembling an old lantern. This device is capable of clearing insects up to 50 square meters. m. It operates on a battery and solar battery, simulates the smell emanating from the skin of a person, what attracts mosquitoes. They fly closer and get inside the device, where they are killed by a current discharge. A similar mosquito repeller - an ultrasonic unit manufactured in the US, is able to protect an area of up to 4 thousand square meters. Noiseless, odorless, it is able to operate in standalone mode from 4 batteries.