Ultrasonic pest alarm 60m2 Weitech

Use: Simply insert the device into the socket, preferably at a height where the pest you want to deter moves (e.g. 10 - 20 cm off the ground for mice).
The device will automatically activate, indicated by the illuminated LED.
The device requires no maintenance other than the replacement of batteries.
The device should face parallel to the ground.
Do not place any object in front of the unit to ensure that the ultrasound is transmitted as easily as possible.
For best results, place separate units in adjacent rooms.
The alarms are 100% effective in one airspace, so as many rooms as you want to protect, you need as many units.
Operate the device continuously, occasionally moving it to another outlet if necessary.
Results depend on the pest, but on average you can expect results after two weeks. Continued use will prevent re-infestation by pests.
How it works: it repels pests by preventing them from adapting to the constantly changing ultrasonic signals emitted by the device. The environment becomes hostile and uncomfortable for them, so they leave the area.
Consumption: with good quality batteries (4 "C" batteries) it will last for 3-4 months.
The package does not include the battery!