Ultrasonic pest repeller

Product basic info: "•†Instruction manual languages: Dutch, English, French, German, Polish, Portuguese, Spanish "•†Primary colours: Grey "•†Additional colours: Blue "•†Depth unit: 7 cm "•†Height unit: 9 cm "•†Width unit: 12 cm "•†Weight unit: 160 g "•†Material: PVC (polyvinyl chloride) "†Technical data: "•†Operating frequency range: 30000-65000 Hz "†Environmental data: "•†Sound pressure level per output: 130 dB "†Operational properties: "•†Emission angle: 260 ° "•†Working area range: 370-465 m² "†Power supply: "•†Input voltage rating VDC: 9 V "•†Input current rating VDC: 0.2 A "†Included: "•†Power adapter/charger: Yes