Nature lovers who often spend weekends in the summer season at the cottage or go fishing, picnicking, encounter an abundance of small stinging insects. An irreplaceable thing for summer residents and mushroom pickers will be a mosquito repeller - an ultrasonic device that will protect against bloodsucking adversity.
Very convenient, compact devices that can be easily taken with you are produced. They are suitable for both indoor and outdoor use. For example, there are models that help not only from mosquitoes, but also from midges. An electronic device creates a high-frequency sound that repels insects. The exposure area can be up to fifty square meters. The pluses that an ultrasonic mosquito repeller has are the lack of smell and noise. It requires batteries to operate.
Devices produce various shapes. For example, in the form of a bracelet. It can be worn on the hand, like a watch, or on the neck (like a pendant). It will not interfere and at the same time provide protection for not one but several people. The device is affordable, non-toxic, its impact covers an area of up to eight square meters. It uses one battery to power it.
An excellent option for fans of outdoor recreation will be an ultrasonic mosquito repeller - a keychain. This device is compact. It can be mounted on a pocket or belt. It drives away insects, imitating the sound of anxiety that they understand. Although this small appliance is intended for individual use, it is able to protect several people at a distance of up to 10 square meters. m., it is effective both on the street and indoors. Launched in Italy, the Airkomfort electronic device has an elegant design and easily creates a comfortable atmosphere in any room with an area of up to 40 square meters. Just plug it in.
An ultrasonic mosquito repeller for the street comes to the aid of gardeners, an effective and mobile device. There are many modifications to the devices. For example, the Hong Kong AR-115 model is powered by electricity and is suitable for use in any room, as well as in open spaces, wherever it is possible to connect mains power. It imitates a squeak emitted by a male mosquito (this serves as a signal for biting females to fly away) or the sound made by a dragonfly during flight.
When it is sometimes not enough to use a mosquito repeller in the country, an ultrasonic exterminator of annoying bloodsuckers is ideal. For example, there is a wonderful model that resembles an old lantern in design. This device is capable of clearing insects from up to 50 square meters. m. It works on battery and solar panel, simulates the smell coming from human skin, which attracts mosquitoes. They fly closer and fall inside the device, where a current discharge kills them. A similar mosquito repeller - an ultrasonic unit manufactured in the USA, is able to protect an area of up to 4 thousand square meters. Silent, odorless, it is able to work offline from 4 batteries.