Thiết bị xua đuổi chim bằng sóng siêu âm sử dụng năng lượng mặt trời

Specifications: The solar outdoor pest repeller is effective with the PIR function(Motion sensor). It will sense any movement and activate the system to emit ultrasonic frequencies which are capable of repelling birds, cats, dogs, rats, fox etc. The adjustable frequency allows you to select the animals you want to repel. The solar outdoor pest repeller is weather proof and as such designed for outdoor use. Type: Bird Repeller Material: Plastic Power Cord: DC 4.5V 200mA (Not Included) Solor Panel: 6V 50mA Working Current: