DC 12V Auto Ultrasonic Pest Mouse Rat Mosquito Repeller Animal Controller Deterrent

Description This product uses the most modern microelectronic technology means can alternately and intermittently emit two different special waveforms and frequencies of ultrasound acting on the rats auditory system and nervous system making it uncomfortable and unpleasant and escape from the scene Because the frequencies of these waves change intermittently they do not produce adaptability and immunity in mice This product adopts special automatic control circuit When the car stops the product starts to work When the engine works for a period of time after the car starts and the cabin temperature rises the product stops working Specification 1 Model SD 0482 Size 11 4x8 5x2 5cm3 Operation voltage 12V DC Less then 150mA4 Frequency range 24 45KHz 35KHZ5 Interval 40s6 Functions Remove rats ants spiders crickets bedbugs fleas silkworm moths etc 7 Effective range about 100 square meters8 Applicable Vehicles All Kinds of VehiclesScope of use This product is mainly used in the engine interior of various automobiles to prevent mice from entering engine compartment to damage automobiles This product is mainly used to expel mice At the same time it can also inhibit cockroaches ants spiders crickets bedbugs fleas silkworm moths and so on Usage method 1 Fix the product in an appropriate space inside the cabin 2 Connect the wires to the car battery the red wires to the positive and the black wires to the negative 3 The red light on the top of the