Ultrasonic Rodent Repeller for Car Engine, Battery & Plug-in Mouse Repellent with LED Strobe Light, Under Hood Rat Mice Squirrel Bug Spider Deterrent for Vehicle Garage Attic Indoor Outdoor, 2 Pack

["【DUAL ULTRASONIC + LED STROBE PROTECTION】This ultrasonic rodent repeller combines 18–36kHz ultrasonic waves + flashing LED strobe light to effectively repel mouse, mice, rat, squirrel, bat, roach, spider, chipmunk and other pests. Ideal mouse repellent for car engine, under hood rodent deterrent, preventing chewing wires and nesting.","【3 POWER MODES – BATTERY, USB & DC】Flexible power options for different scenarios: 1. 4 AA battery operated rodent repellent; 2. USB cable (5–12V adapter); 3. DC connection under hood. Perfect cordless mouse repellent for cars, trucks, RV, garage, attic, ensuring continuous protection even during long-term parking.","【SMART VIBRATION SENSOR – ENERGY SAVING】Built-in intelligent vibration detection automatically stops when engine starts and resumes after 90 seconds when parked. The device resumes operation, ensuring continued protection for your vehicle. It can operate continuously for at least three months.","【SAFE, QUIET & PET FRIENDLY】This ultrasonic pest repeller emits low-noise frequency (18–36kHz), safe for humans, dogs and cats, without chemicals, traps or odors. No annoying buzzing sound like traditional devices. Ideal indoor pest repellent & vehicle rodent deterrent.","【LONG-LASTING & REALISTIC RESULTS】Designed for continuous rodent prevention, not instant kill. Most users see results within 2–4 weeks depending on infestation level. For best performance, use multiple units in garage, attic, basement, warehouse or vehicle engine bay for full coverage."]