The repellent effect is immediate. The ultrasonic waves and strobe lights create an environment that rodents find extremely stressful, preventing them from entering or nesting as soon as the unit is powered on.

The ultrasonic frequencies (25kHz-65kHz) are specifically tuned for rodents. Most humans cannot hear them. While some pets may notice it if very close, it is generally considered safe and non-bothersome for dogs and cats inside the cabin.

In battery mode, the unit can run for up to 2-3 months on high-quality AA batteries, depending on the environment. For long-term storage, we recommend the 12V vehicle connection or USB power.

Yes. AutexRat is constructed from high-grade, heat-resistant materials designed to withstand the high temperatures of an engine bay. The housing is also water-resistant to protect against road spray and humidity.

Absolutely. Unlike sprays or oils that wash away and need constant reapplication, AutexRat provides 24/7 electronic defense. It's a one-time investment that doesn't use toxic chemicals or leave sticky residues.

For best results, mount the unit in an open area of the engine bay where the ultrasonic sound and LED strobes can reach the most area. Avoid placing it directly against the engine block or in very tight, muffled corners.