Pests will hate it!
Bats, rats, mice and insects won't be able to stand either the sonic or ultrasonic waves of this device. It's a humane yet effective way to rid a given area of pests, and is intended to be used indoors.
The device features three different sound modes and volumes for added versatility.
Able to provide coverage for an area of up to 1,500 square feet, it weighs 1-1/10 pounds and measures 2-3/4 x 3-1/2 x 3-1/4 inches high. It can be used with an AC adapter (included) or a 12V battery (not included), as well as a cigarette plug adapter (not included).