Safety Assurance:ensures that no high-concern chemicals are used in the production of our car ultrasound mouse repeller, making it a safe choice for your vehicle. Efficient and Non- Solution: Designed to keep your car engine free from rodents, this 12V powered device uses advanced ultrasound technology to repel mice without the use of harmful chemicals, ensuring a humane and environmentally friendly approach. Intelligent -Stop Technology: Equipped with a , the mouse repeller activates only when your car engine starts, conserving power and enhancing the device's lifespan while ensuring continuous protection against rodents. Easy Installation and Universal Compatibility: This device is easy to install in any car with a 12V system. Its compact design does not interfere with other engine components and is compatible with various car models, providing a versatile solution to rodent problems. and Effective: Constructed with robust materials, the mouse repeller withstands the harsh conditions of an engine compartment. Its effective ultrasound technology ensures that mice are repelled efficiently, keeping your car's wiring and other parts safe. Description: Protect your vehicle from rodents with the Car Rat Rodent Ultrasonic Repellent. This advanced device is designed to deter rats, mice, moles, and other from damaging your car's engine compartment using ultrasonic technology. It features a variable frequency output that changes at intervals, effectively reducing the hearing resistance of rodents and enhancing the repellent effect. Features: It includes a low voltage detection function that monitors the battery voltage. If the voltage drops below 9.2V, the device alert you and cease operation to prevent battery drain, resuming automatically once normal voltage levels are restored. Constructed from high-temperature and flame-retardant ABS material, ensuring durability and safety within the harsh conditions of an engine compartment. Specifications: Working Voltage: DC 12V Working Current: 40mA, Standby 5mA Frequency Range: 12kHz-25kHz Note: The actual color of the item might slightly vary from the pictures due to different monitor and light effects. Please allow a 1-3mm measuring deviation due to manual measurement. Color: Black & Red Material: plastic Package Contents: 1 Ultrasonic car mounted rodent repellent Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.