Bird X Combination Sonic-ultrasound Electronic Repeller

| Control box plus four separate speakers, each with 100 feet of wire, offer convenient , flexible coverage | Customize by choosing volume, mute time between sounds, hours of operation, and random or sequential play | Includes three highly visual scares to deter birds in a multi-sensory assault | Coverage: Up to 930 sq. meters for ultrasonic and up to 6 acres using the sonic option | Power requirements: 110vAC | Frequency: Ultrasonic 15-25 KHz, Sonic 3-5 KHz