SonicPulse Ultrasonic Mouse Repellent for Car Engine, Plug-in Electronic Rat Repeller 2-Pack

It adapts to all installation scenarios with 3 power supply methods, from temporary battery-powered placement to permanent wired installation. The durable, compact structure performs well in both enclosed and semi-enclosed spaces. Each package includes 2 repellers to cover multiple areas at the same time.EPA Est. No.:100072-CHN-1

• Prevent Costly Engine Wire Damage This under-hood rodent repellent uses 18-36kHz ultrasonic waves with LED strobe lights to effectively repel mice, squirrels and common rodents, stopping wire chewing and nesting. It serves as a clean, humane alternative to traditional traps and toxic baits.
• 3 Flexible Power Supply Modes The electronic pest repeller supports 3 power options for different needs: 4 AA batteries (not included) for wireless placement; 5-12V power via USB cable (adapter not included); DC cable connection to under-hood power outlet for continuous operation.
• Smart Vibration Auto Operation Built with a high-sensitivity vibration sensor, the device automatically switches to standby (red indicator on) when detecting engine vibration. It resumes repelling mode within 90 seconds once the environment stabilizes, with no daily manual operation required.
• Safe for Humans & Household Pets The 18,000-36,000 Hz ultrasonic frequency only targets the auditory system of rodents, and is harmless to people, cats, dogs and common domestic pets. With intelligent standby, one set of batteries lasts over 3 months for long-term protection.
• Wide Indoor & Outdoor Application Compact design with included zip ties for easy installation on most vehicle models. Suitable for garages, attics, basements, storage rooms, barns, kitchens, cabins, boats, sheds, machinery, RVs and more scenarios.