ULTRASONIC POWER CANNON WITH SPEAKER KEMO M161 12V

High-power ultrasonic pulse generator with loudspeaker. To chase away wild animals such as martens, wild boars, deers etc from gardens, farmlands etc. The loudspeaker emits pulsed ultrasonic sounds (max. 120 dB ± 15%), which have an acoustic range of up to 300 m with a tube placed upon (not included).

The ultrasonic cannon produces very loud ultrasonic bang sounds at intervals of approx. 5 seconds. We usually achieved good results against wild animals (not every time!!!). The animals evaded when they had the possibility to find their feed anywhere else. The success with domestic animals (cats, dogs) is less as they are more used to such artificial noises from the environment of men (e.g. older television sets or monitors may produce ultrasonic noises, too, via the line output transformer, so that domestic animals do not find them dangerous any longer). Domestic animals often avoid unpleasant noises but not always. Thus the chances of success are high but we cannot guarantee this in each case! It is not possible either to chase away wild animals when they are providing for their offspring or when they cannot find feed anywhere else. Therefore, we cannot guarantee any success! In order to avoid any adaptation, the ultrasonic cannon should be operated via a timer and switch on only if the animals step on your garden e.g. at dawn!