Product description: Solar bird repellent - Viano OP-1
How to get rid of the problem of birds destroying crops , orchards or buildings? A great solution is to use a solar bird scarer from the Polish company Viano . The device is a modern alternative to the popular scarecrow, but it does not imitate the presence of humans - instead, it emits sounds similar to those made by large predatory birds . The scarer is a device that does not harm animals, but only transmits signals that are naturally understood by pigeons, crows or sparrows as a signal suggesting that they move away from a given area.

The scarer imitates the sounds of birds of prey.
Harmful effects of birds
Many people who have their own buildings, gardens or fields struggle with the problem of harmful birds such as pigeons, crows, sparrows or starlings. Unfortunately, these animals can generate serious financial losses by polluting buildings, stealing valuable crops such as cherries and grapes in gardens and orchards or grains in fields. This is why solutions such as scarecrows are still used. A modern and much more effective way to deal with harmful birds may be the Viano solar scarer .

The holder is attached to the repeller housing.
Bird Deterrent Systems
The scarer is equipped with a large and efficient loudspeaker, thanks to which it can protect an area of up to four thousand square meters. In order to ensure the possibility of adjusting the range of operation, the device has a built-in potentiometer that affects the volume of the emitted signals. It is also worth paying attention to the installed radar (sonar), which can detect movement within a radius of 310 ° at a distance of up to 10 meters . The scarer can operate by combining the functionality of two modes: the first, which is responsible for generating sound signals every specified time unit (from 1 minute to 120 minutes) and the second, which activates it after detecting movement in the area.

The device is powered by the AC adapter included in the kit.
Working with solar energy
The device can be used not only to protect buildings from birds, but also in fields and orchards located far from cities. It can be used anywhere, regardless of the availability of the electricity grid - it is only important that the target location provides constant access to sunlight during the day. The idea is for the equipment to be able to charge its batteries every day using built-in solar batteries . The amount of energy needed during the day is small thanks to the very high efficiency of the repellent and thanks to saving systems such as a twilight sensor, which stops work in the evening and resumes it with sunrise (the vast majority of birds lead a diurnal lifestyle).

Thanks to the additional power supply, the device draws even less electricity from our network.
Durable components guarantee long, failure-free operation
The device is perfectly adapted to the difficult weather conditions experienced in Poland. Thanks to the use of high-quality, resistant components, the repeller is able to work in temperatures even in frost, from -30 ° C to 70 ° C.

The devices are designed to operate in a wide temperature range.
Autonomous bird repellent
Thanks to its efficiency and very good adaptation to difficult conditions , the device is practically completely autonomous . The set systems are switched on automatically, and the battery is constantly charged with solar energy. Investing in a bird repellent is money that will pay off very quickly, thanks to the prevention of costly damage.
Technical specification
- Power supply: Solar 12V or 230V (via the included power supply)
- Battery: 12V; 8Ah (Internal Li-ion)
- Solar battery: 12V 3W
- Current consumption in operating mode: 20 mA
- Detection angle: 310 °
- Radar range: 10 m
- Maximum sound pressure: 120 dB
- Signal time: approx. 38 seconds
- Degree of protection: IP54
- Operating temperature: -30°C to 70°C
- Dimensions: 225 x 160 mm
- Weight: 1.25 kg
An effective deterrent for crows and other birds.
Birds can cause significant damage to agriculture and horticulture. At the same time, long-used, traditional methods of scaring them away turn out to be ineffective after some time – animals can become accustomed to the presence of, for example, the once popular "scarecrows" placed in fields.
A much more effective and still completely safe method of scaring away crows, pigeons, starlings and sparrows are devices that imitate the sounds of birds of prey. They use a deeply rooted, instinctive fear of a natural enemy.
Why use a sonic bird scarer?
Solar bird repellent - Viano OP-1 is a source of disturbing sounds that remains completely invisible to intruders. The device was created by the Polish company Viano. The repellent is powered by the mains or via built-in solar batteries.
The device offers a range of up to 4,000 m2 and can operate in a wide temperature range, from -30 ° C to 70 ° C. The user has access to adjust the volume of the emitted sounds, and thus influences the range of operation.