- Ultimate Under Hood Rodent Repellent: Keep your car engine safe from pesky animals with Loraffe powerful ultrasonic and LED flashlight rodent repeller. This repellent emits a unique combination of ultrasonic waves and lights that effectively deter animals from entering your vehicle.
- Hassle Free 2-Wire Installation: With just two wires connecting to your vehicle battery, Loraffe under hood rodent repellent is easy to install. The device can be mounted easily with included zip ties, ensuring a secure fit and long-lasting protection against unwanted critters.
- Smart Low Voltage Protection: This rodent repellent is equipped with low voltage protection that automatically stops working to protect your vehicle battery when voltage drops below 10.7 volts (±0.2 volts). This feature ensures the longevity of your car battery and ensures the device is always ready to perform when needed.
- Energy-Saving and Efficient: Loraffe under hood rodent repellent features an energy-saving auto standby mode that conserves battery power when the car is started. The device automatically resumes work 10 seconds after the car is parked, ensuring that it is always ready to protect your vehicle.
- Check Compatibility Before Purchase: Ensure your vehicle has a 12-volt battery in the engine compartment with suitable posts for spade connectors. This under-hood rodent repellent connects directly to the battery’s positive and negative posts, but it’s not recommended for vehicles with batteries in the trunk or passenger bay.



Rodent Damage
Rodents and other animals might take shelter under the hood of your engine, especially during chilly winter and spring days since car engines are usually warm, dry and undisturbed, providing an ideal shelter for feeding, resting or breeding. Once in there, these creatures can cause considerable damage to the car. Engine wires are particularly vulnerable to rodent damage. If rodents chew away the insulation covering the wires, it can cause short circuits, resulting in expensive damage to engine.
Loraffe Under Hood Animal Repeller
Ultrasonic Pest Repellent for Vehicles (Protected by US Patent)
Rats, mice, squirrels, martens, chipmunks and other destructive rodents often shelter under the hood of vehicles and damage wiring harnesses, cables and other expensive parts. Loraffe Under Hood Animal Repeller emits sonic waves and ultrasonic waves that cause their intense auditory stress and LED strobe lights that target their eyesight to create a hostile environment under the bonnet for animals or pests to live, and force them to move on and escape from your car.
- Constantly variable high-intensity ultrasonic pulses (inaudible)
- 3 LED strobe lights
- Easy to install
- Connects to 12 or 24 volts car battery
- On/Off Button
- Low power consumption
- Low-voltage protection
UltrasonicThe speaker emits high-pitched ultrasounds varying between 25,000 – 55,000 Hz to annoy and cause intense auditory stress to rodents. | Flash Lights3 LED strobe lights flash to target rodents’ eyesight, making the engine compartment an unbearable environment for rodents to live and nest. **SEIZURE WARNING**: This product emits flashing lights that may potentially trigger seizures for people and pets with photosensitive epilepsy. Please consider this before purchasing this product. | Auto CycleAutomatically cycle the operation if the car battery voltage is higher than 10.5 volts and no vibration occurs. | On/Off SwitchThe On/Off switch allows you to turn on/off the repellent when necessary. |
Auto On/Off Features
Low Voltage ProtectionStops working to protect the vehicle battery when battery voltage drops below 10.5V. | Auto-repeat the cyclesContinues to work and repeats the cycles when the battery voltage is higher than 10.5V. | Auto-standbyEnters standby mode to save battery power when you are driving. | Auto-startResumes the operation after the car stays still for more than 20 seconds. |
Recommended Using in the Engine CompartmentDesigned for use in most Gasoline and Diesel vehicles where the 12-volt or 24-volt battery is located in the engine compartment. **NOTE**: The wires should be connected to the 12-volt or 24-volt battery located in the engine compartment. Please check the location of your vehicle’s battery before purchase. | No Suggested for Electric or Hybrid Electric VehiclesNot suggested using in the Electric or Hybrid Electric Vehicles, or vehicles with battery located in the passengers’ compartment or in the trunk. The challenge lies in the accessibility of the 12-volt or 24-volt battery, as well as the limitations of the unit’s reach. | CAUTION Before PurchaseCertain vehicles’ electrical systems may restrict the connection of external devices, such as under hood rodent repellent, which could potentially trigger the vehicle’s warning system. If you have concerns, please contact the vehicle manufacturer to inquire about the compatibility of your vehicle’s electrical system before purchase. |

HEAT RESISTANT
The Under Hood Rodent Repellent is designed for use in the engine compartment, featuring durable, fire-resistant materials capable of withstanding extreme under hood conditions.
It functions reliably within a temperature range of approximately -20°C (-4°F) to around 80°C (176°F). Operating it outside of this range can cause device damage.
Please ensure that the device is not exposed to excessive heat. Avoid placing it on or near the car engine, exhaust manifold, or any other high-temperature zones.
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Loraffe Wired Under Hood Rodent Repeller | Loraffe Wireless Under Hood Rodent Repeller | Loraffe Wireless Under Hood Rodent Repeller | Loraffe Plug-in Rodent Repeller for Indoor Use | Vekibee Rodent Repellent for Car Engines | |
Power Source | 12 – 24V car battery | 3 AA batteries | 2 C batteries | 100 – 240V Outlet | 12 – 24V car battery |
Strobe Lights | 3 | 2 | 2 | 12 | 2 |
Ultrasonic Frequency | 25,000 – 55,000 Hz | 25,000 – 55,000 Hz | 25,000 – 55,000 Hz | 18,000 – 65,000 Hz | 25,000 – 55,000 Hz |
Impulse | – | – | – | Impulse Attack Waves | – |
Predators’ Sounds | – | – | – | Built-in Recordings of Predators’ Sounds | – |
Repels | Mice, Rats | Mice, Rats | Mice, Rats | Mice, Rats | Mice, Rats |
Protects | Engine compartment | Home, Car, RV, Boat, etc. | Home, Car, RV, Boat, etc. | Home, RV, Boat, etc. | Engine compartment |
Remote Control | – | – | – | – | 4-Button Remote Control |
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