STV 610 Sonic Cat repeller
The Mega Sonic Ultrasonic cat repeller (repellent) is designed to stop cats and other wildlife from fouling your gardens and lawns. When the unit detects movement, it emits an ultrasonic tone that cats don't like and so move away, The sound does not harm the animals. This unit has a massive 50% wider coverage area than other models. It has the option of mains power, but is also equiped with a PIR sensor to further extend battery life. The unit has a test facility to ensure it is working correctly.10 Mtr range over 98 degree arc, giving a total of 120sq mtr coverage.FeaturesBattery power - 2 x pp3 9v (not included). Mains adaptor sold separately.PIR sensor prevents excessive battery useTest Button120 sq mtr coverage10mtr rangeSize: (H)19 x (W)11cm (8" x 4")LED indicator / battery checkFrequency range of 18,000Hz-24,000HzDoesn't harm cats, dogs or other wildlifeWeather proofPoison-Free