Electronic Ultrasonic Pest Repeller uses sweep frequency and high frequency ultrasonic circuit with a scanning ultrasound frequency of 20~55KHZ. Scientific research found that when mosquitos and cockroaches, rodents, mites and other pests are subjected to this frequency range then their endocrine system and their physiological function will produce flocculation chaos, which plays a role in repelling and or killing them. Ultrasonic frequency on humans and other animals is harmless, because at more than 20kHz sound wave humans are not able to hear it.
Because it is safe, non-toxic, tasteless and efficient it has been widely used.
This product is widely used in family homes, warehouses, stores, hotels, hospitals, offices, rooms, gardens, hotels and grain depots. It functions best when one is installed, by plugging it into the power outlet, in each room.
Rated power: 5 (W)
Power supply voltage: AC 110 ~ AC 220 (V)
Power frequency: 50~60 Hz
Dimensions: 90*56*50 (mm)
Weight: 0.081 (kg)