OBEST 2 Pack Under Hood Rodent Repellent for Attic, Sound Frequency 16 kHz — Open-Box, 30% Off

【Rodent Repellent for Car Engines】This under hood rodent repeller uses frequency output technology, which can emit fluctuating ultrasound and flashing lights to prevent animals from entering your car, RV, truck, garage and other places. Let you enjoy a quiet and clean living environment.

【Three Power Supply Methods】This rodent deterrent for car engines has a total of three power supply methods [4*AA batteries + DC to USB cable + cable to vehicle power].(please note: our product does not include batteries. And This rodent repeller is not suitable for vehicles with voltage over 24V)

【Easy to Install】This under hood rodent repeller uses 12V conventional car battery power supply, no need to use another power supply, easy to install and use. This mouse repellent for car has power-on self-test and vibration detection functions which can identify engine status, automatically turning off the rat repellent when the engine starts, and turning on the rat repellent when the engine is turned off. This improves the efficiency of the rat repellent and extends the lifespan of the car battery.

【Effective Rodent Control】Consistent use typically yields observable results within 3-4 weeks, depending on the initial rodent activity level. For comprehensive protection across larger spaces such as extensive garages, attics, or warehouses, strategically deploying multiple for car engines is recommended.

【High Quality】High quality is inseparable from better materials: the main body shell is made of flame-retardant ABS material, which has strong high temperature resistance and can withstand harsh under hood environment and extreme temperatures,ensuring its service life.

【360° Wide Coverage】The repeller covers up to 500 square feet, providing protection for the entire car Repels a wide range of animals, including rats, squirrels, the repellent is designed for vehicles, but can be used anywhere such as garage, barn, attic and other places for more purposes.

【Safe for Humans & Pets】Emits sound waves that specifically target rodents while remaining outside human and pet hearing ranges. Works silently without traps, ideal for vehicles and enclosed spaces.

Professional Under Hood Rodent Repeller: Rodent are very sensitive to environmental changes, especially to light and sound. The strong white light can stimulate the retina of mice, making them feel uneasy.