AngveirtRodent Prevention Repellent for Car Engine Ultra Sonic Rat Mouse Deterrent Under Hood Squirrel Electronic Repeller Wires RV Protection for 12V 24V Car Battery 2 Pack

Además del uso indicado para vehículos, sirve también para instalar en entradas de techos, se instaló en uno y ha funcionado de manera eficiente, reduciendo la entrada de animales tales como zarigüeya y ratas.

So far these have been life-changing for our cars! We had major damage from mice previously and no issues since using these.

They are not waterproof

I hooked it up I don’t have any mice problems so I assume it works fine

I liked the fact that where i work thee RODENTS ARE RAMPANT. AND THEY DONT GO NEAR MY CAR OR TRUCK.