Viano solar bird repeller, repels crows, starlings, pigeons, blackbirds, sparrows, and other birds, IP54, OP1Solar bird repeller for crows, starlings, and pigeons Birds can be a nuisance. Both in terms of damage caused to our gardens or yards, and in terms of losses occurring in orchards, vineyards, and farms. The Viano solar bird repeller effectively deters crows, starlings, pigeons, blackbirds, sparrows, and other birds that disturb or cause damage to your garden, orchard, or home surroundings by emitting recorded sounds of birds of prey. Thanks to its