The Ultrason X® is a high-quality ultrasonic bird repellent system. It is the world’s first ultrasonic repeller specifically designed for outdoor, year-round use. Ultrasonic means that it is "silent to humans", so you can effectively get rid of birds while maintaining a comfortable environment for your customers and employees. Most ultrasound only works indoors, but this device is powerful enough for use within medium-sized outdoor areas.

Four speaker system creates powerful high-frequency ultrasonic waves
Weatherproof, NEMA Rated casing
Designed for outdoor, year-round use
Covers up to 3,600 sq. ft.

Target pests include: pigeons, sparrows, starlings, crows, blackbirds, grackles, seagulls, swallows, etc.; also deters bats, rodents and small critters.

Recommended for use within specific (medium-sized) outdoor areas, such as:

Retail spaces
Gas stations, hotels, restaurants
Patios & balconies
Schools & hospitals
Gardens & courtyards
Parking lots
Facilities, warehouses, manufacturing