Otpugivatel of birds of QB 4

Devices intend for protection of the closed and half-open objects from birds. The frightening-off effect is reached by giving of the ultrasonic signals unpleasant to any kinds of birds. It is most often used for protection against pigeons, sparrows, starlings, swallows, etc.; it is also effective from bats, rodents and other small animals. The protected area of v of 600 sq.m. Food - from a network of 220 Volts.

Pluses:

• - The ultrasonic device - signals are not heard to the person, but birds do not take out them
• - Prost in installation and operation
• - Reliable
• - Safe and humane

It is expedient to QB-4 to apply in places where people can be disturbed by loud sounds. Also ultrasonic equipment is useful for dot protection (a collar, the place of loading/unloading). Besides the specified cases, on any difficult objects devices need to be used in a complex with other equipment for creation of complex effect. It is recommended to use in the closed and half-open rooms, such as:

• - Warehouses, shops, factories
• - Trading floors
• - Hangars, railway branches, the room for the parking of vessels
• - Tunnels, underground passages, systems of ventilation
• - Sports arenas, hotels and other city constructions
• - Barns, sheds
• - Docks, garages, parking, car washes

Technical characteristics:

• - Dimensions: 30 x 30 x 10 cm
• - The protected area: about 600 sq.m.
• - Food: 12 Volts of a direct current via the adapter of 220 Volts of alternating current / 50 Hz
• - Power consumption: less than 10 Watts
• - Ultrasound at the exit: in the range 20v30 kHz; 112 dB x 1 m with a frequency of 22 kHz at each loudspeaker
• - Documentation: the certificate of conformity of the Russian Federation and the letter from sanitary and epidemiologic service - the Country of origin: USA