BEFORE PLACING YOUR ORDER CONTACT US SO WE CAN CONFIRM AVAILABILITY AND OFFER YOU A DISCOUNT CODE. YOU MAY DO THIS VIA CHAT OR EMAIL [email protected] SEND US THE PRODUCT NAME AND WE WILL PROVIDE THE DISCOUNT CODE. WE PREFER CHAT TO GET RESPONSE.Say goodbye to nasty mice running around in the kitchen and basement, squirrels nesting in the car, mice biting the car wires! Try our under hood rodent repeller. Design with 9-65KHz fluctuating ultrasound waves, 4 LED strobe lights and alarm to chase away mice, rats, wild cats, wild dogs, wild squirrels and other rodents. Automatically keep standby when the car is started and resumes working after the car is parked. Can be powered by 3Pcs AA batteries(Included), DC5-12V vehicle power or adapter. No harm to human and pets. Suitable for car engine compartment, passenger compartment and trunk, garage, attic, basement, warehouse, barn, shed, living room etc..