Bird-X Woodpecker Pro.

The Bird-X Woodpecker Pro provides a sonic bird control repeller barrier for effective bird pest control. Here is how it works. This sonic woodpecker repeller from Bird-X uses woodpeckers own distress calls to create a "danger zone". It frightens infesting woodpeckers away for good.

• Species specific and programmable. A species specific approach beats generic sounds. Choose any or all of 8 sounds, including flicker and downy woodpeckers, Woodpecker pest control yellow-bellied sapsuckers, and four predators to give the woodpeckers even more of a sense of danger.
• In addition to selecting the birds, choose volume, time off periods, hours of operation and random or sequential play. These programming options make it virtually impossible for birds to get used to any one pattern.
• Harmless. Woodpecker PRO sonic repeller controls woodpecker infestation problems with natural sounds, but it doesn't harm them.
• Easy Operation. Use with standard 110vAC electricity (adaptor included) or purchase a 12vDC deep cycle marine type battery instead. Solar panel for use with a battery.
• Heavy duty. Sturdy plastic with powerful directional speaker and convenient controls. Also included: AC adaptor with cord, and complete instructions.
• Coverage. Up to one acre (0.4 hectares. By comparison an acre = 43,560 square feet. A NFL playing area between goal posts is approximately 58000 sq. ft. A NBA basketball court is 94 x 50 = 4700 sft.
• Unit Dimensions: 10.25 x 3.75" x 4.25"
• Shipping Weight: 4 pounds.
• Power Requirements: 110 or 220vAC or 12vDC.
• Sound Pressure: 105 - 110 dB @ 1 meter.
• Frequency: 3 - kHz.
• Compliance: Supply power source is UL and CE listed. EPA Est. 075310-OR-001.