4pk Outdoor Solar Powered Pest and Animal Repeller Waterproof PIR Motion Sensor

Description

This solar powered animal repeller emits sound waves at a frequency which is only audible to Animals. Keep cats, dogs, rodents and other unwanted pests out of your garden. Ideal for protecting lawns, bird feeders, flower beds, ponds and path ways.
You can either choose to operate by solar or alkaline batteries. (4 ni-cad rechargeable batteries are included and installed, but alkaline batteries are not included)
Turn switch to "Rechargeable battery" to operate by solar. Turn switch to "Normal battery" for operating by alkaline batteries.
When an animal enters the detection area, the PIR sensor will light up red and an unpleasant ultrasonic sound that is only audible to animals is emitted.
This animal repeller covers 30 feet area at a 70degree angle.