1. Material: ABS 2. Size: 65x33x103mm 3. Power: 1W 4. Voltage: 5V 5. Ultrasonic frequency: 18KHz-36KHz 6. Power supply: USB/battery/car battery 7. Battery type: four No. 5 batteries (not included in shipment) 8. Small and light, easy to install and disassemble 9. Three-in-one power supply, providing a variety of power supply options 10. Multi-band ultrasonic and flashing light interference, precise rodent expulsion 11. Made of fire-retardant shell material, physical mouse repellent is resistant to high and low temperatures and durable 12. Widely used in various scenes such as cars, warehouses, offices, etc. to meet the needs of different people
