Loraffe Battery Operated Rodent Repellent Ultrasonic Under Hood Animal Repeller

Emits a combination of dual LED flashlights and fluctuating ultrasonic waves to repel rodents and discourage their return visits Battery-operated (2 x "C" batteries), battery life up to 65 days; Auto standby while driving to save battery power; Low power alarm Compact design and cordless connection, easy to place on flat surface or mount within any vehicles with included zip ties Each unit protects a maximum area of 300 square feet; For better results, apply 2 or more units and set them less than 10 feet apart if necessary Ideal for places with no electrical power supply such as vehicle, garage, attic, basement, barn, shed, warehouse, etc.