Rodent Repeller Ultrasonic Under Hood, Rat Repeller with Strobe Light

• 🔋Three Power Supply Options for Multiple Scenarios - Supports three power supply methods: 4 AA batteries (not included), car battery, and USB. Choose the option that best suits your installation location and usage needs, whether for long-term fixed installation or temporary use. This rodent repellent for cars can flexibly adapt to various power environments for uninterrupted work
• 🦷Dual Sound and Light Drive for Efficient Rodent Repellency - Features both 8kHz-56kHz variable frequency ultrasonic waves (sweep/fixed frequency dual modes) and red/white light flashing, effectively interfering with rodents' visual and auditory systems and protecting vehicle wiring. As a professional rodent repellent ultrasonic for cars, upon power-on, the red light flashes 3 times, the white light illuminates for 1 second, and then the alarm cycles with a 5kHz square wave for a more thorough rodent repellency
• 🚗Intelligent Battery Protection to Prevent Power Loss - Built-in low battery voltage (<9.2V) detection alarms and shuts down when the voltage is insufficient; vibration detection automatically activates 5 minutes after the vehicle is turned off. This car rodent repellent combines rodent repellency with battery protection, avoiding vehicle power loss while repelling pests
• 🔥Flame-retardant and high-temperature resistant, automotive safe - Features vibration detection; automatically activates after 5 minutes of vehicle stationary operation. Made with high-quality flame-retardant ABS material, it withstands the high temperatures inside a vehicle, resisting deformation and fire. This automotive-grade best rodent repellent for cars mitigates vehicle safety hazards from a material perspective while maintaining pest-repelling performance
• 📐Compact size, easy installation - Measuring only 11.8×8.2×3.4cm, its compact size saves space, allowing for flexible installation in areas such as the engine compartment and trunk, requiring no complex wiring. This ultrasonic mouse repeller can be placed discreetly to keep vehicle wiring and compartments free from rodent damage

Product Functions 1.Three power supply methods: 4 AA batteries (not included), connected to a car battery, and connected via USB power; 2.Emits ultrasonic waves and flashing lights to interfere with the visual and auditory systems of rodents; 2.1 Variable frequency output: The product uses both sweep and fixed frequency output modes to interfere with the auditory system of rodents; 2.2 White LED light + red LED flashing function to interfere with the visual system of rodents; 3.Variable frequency ultrasonic frequency is 8kHz - 56kHz; 3.1 When the ultrasonic rat repeller starts working, the red light flashes 3 times, the white light lights for 1 second, flashes 3 times, and then outputs a 5kHz square wave alarm sound, which sounds for 0.5 seconds and stops for 0.5 seconds; 3.2 The variable frequency output is a 5kHz alarm wave, which works in a cycle of 0.5 seconds, 0.5 seconds, then 0.5 seconds, then 5 seconds; 4.Intelligent recognition of engine start/stop for more effective vehicle protection 4.1 Low battery voltage detection function. During operation, the product monitors the battery voltage. If the battery voltage is too low (below 9.2V), the product will sound an alarm to indicate low voltage and will cease operation to prevent battery drain and protect the battery. Once the battery voltage recovers, the product will automatically stop alarming and enter standby mode. 4.2 No lights (red and white) will be output during the alarm. 4.3 The product has a vibration detection function and will automatically activate its working mode 5 minutes after the car has stopped. 5.High-quality flame-retardant material, heat-resistant, and protects the vehicle. Packaging List: Instruction Manual *1 Rat Repellent *1 Power Cord *2 Cable Ties *2 Product Parameters: Material: ABS Strobe Light: Red + White Product Dimensions: 11*88*23.4cm