Vehicle Ultrasonic Mouse Repeller Black

1. The product is powered by a 12V conventional car battery, no need to use an additional power supply, easy to install and use 2. Reverse connection protection function; prevent artificial reverse circuit from causing damage to the product 3. The product has a power-on self-test function; after installation and turning on the switch, the product enters the automatic detection function to detect the function of each component; the red light, white light and high-frequency transmitter are tested in sequence 4. Low battery voltage detection function; the product will detect the battery voltage during operation. If the battery voltage is too low (less than 9.2V), the product will sound an alarm, indicating that the voltage is too low. At this time, it will no longer work to prevent the battery from draining. Lost, protect the battery. When the battery voltage recovers, the product will automatically stop the alarm and enter the standby state 5. Frequency conversion output; the product adopts frequency sweep output and fixed frequency output, and the output time is also changed at intervals, which reduces the hearing resistance of mice and makes work easier 6. The white LED light flashes; the white LED flashing light inside the car is more scary 7. Vibration detection: This product has a vibration detection function. When the car starts, it drives the product to vibrate. When the product detects this, it stops working. At this time, rats and other pests will not harm the car, and at the same time reduce power consumption; when the car stops and the vibration stops, the product thinks that the person has left, and automatically turns on the working mode after 5 minutes to replace the on-duty personnel to protect the car from rats and other pests 8. Sound waves to repel mice, safe and energy-saving, intelligent switch 9. Overvoltage protection, high temperature resistance and flame retardant, widely used 10. Standby current: 5MA 11. Working current: 40MA 12. Working voltage: DC 12V 13. Working power: 0.48W 14. Working frequency: 12-25KHZ 15. Covered area: 40 square meters 16. Size: 8.5x8.1x4.1CM 17. Weight: 78G