ISOTRONIC® Ultrasonic Solar Bird Repeller
ISOTRONIC® Ultrasonic Solar Bird Repeller device, portable Bird Deterrent, Pigeon Scarer – Pack of 2 Pcs. Effectively repel birds and cats – The device emits sound signals after detection by the IR motion sensor (8,000 – 32,000 Hz ± 500 Hz). For people, the frequencies may be Audible. Night mode including additional light signal for maximum effect Effectively repel birds...