SJZ-021 Car Engine Ultrasonic Rat Repeller Without Battery

SJZ-021 Car Engine Ultrasonic Rat Repeller
1. Material: ABS, electronic components
2. Applicable scenarios: cars, warehouses, living rooms, bedrooms, offices, etc.
3. Use range: 50-80 square meters
4. Power supply: connected to the vehicle power supply / built-in battery power supply
5. Working voltage: 5V/12-24V
6. Ultrasonic frequency: 9-65KHz
7. Battery type: 800mAh Ni-MH battery x 3
8. With 8 LED red and white flashing lights, effectively repelling mice
9. High-power ultrasonic alarm design, short alarm sounds at regular intervals, so that mice dare not approach
10. Frequency conversion ultrasonic, automatically change the ultrasonic frequency, making the mouse unable to adapt to the environment
11. Intelligent start-stop technology, support automatic identification of engine startup and shutdown status
12. Turn on when the engine is off, and automatically turn off when the engine is on
13. Weight: 230 grams
Packing list:
-Mouse repeller x 1
-USB charging cable x 1
-Car power cord x 1
-Service card x 1