# Loraffe Ultrasonic Under Hood Rodent Repeller 12V/24V | Dual-Action Pest Control Device **Brand:** Loraffe **SKU:** znb2499 **ASIN:** B07LCKBGY8 **Canonical URL:** https://crowcrowcrow.com/p/12v-24v-ultrasonic-under-hood-rodent-repellent-car-engines/znb2499 **Category:** home-kitchen **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹4,915 **Discount:** 53% **Customer rating:** 4.20/5 from 5,307 ratings ## Description Loraffe Ultrasonic Under Hood Rodent Repeller (12V/24V) deters pests with dual-action ultrasonic waves and LED lights. Protects car engines from rats, mice, and squirrels. Features low voltage protection and automatic standby. Imported from USA, all duties included. Arrives via ExpressBox tracked delivery within 7-9 days. ## Highlights - Dual-Action Rodent Deterrence — Combines variable ultrasonic waves (25-55 kHz) with three flashing LED strobe lights to create a hostile environment for pests, reducing adaptation for consistent protection against rats, mice, and squirrels. - Engine Compartment Protection — Helps prevent costly damage by deterring rodents from nesting or chewing on wiring, hoses, and other vital vehicle components within the engine bay. - Smart Power Management — Features automatic standby mode while driving and low voltage protection (shuts off below 10.5V) to safeguard your 12V or 24V vehicle battery from excessive discharge. - Heat-Resistant & Safe Installation — Built with durable, high-temperature-resistant materials for under-hood use, designed for installation away from direct heat sources like the engine or exhaust manifold. ## Key features - Dual-Action Rodent Deterrent: Combines variable-frequency ultrasonic waves (25–55 kHz) with three flashing LED strobe lights to help create an environment that rodents avoid. The changing ultrasonic frequencies help reduce rodent adaptation for more consistent protection. - Helps Protect Engine Compartment Components: Designed for installation inside the engine compartment to help discourage rats, mice, squirrels and other rodents from nesting or chewing on wiring, hoses and other vehicle components, helping reduce the risk of costly damage. - Automatic Standby & Energy-Saving Operation: Built-in vibration sensing automatically places the unit into standby mode while the vehicle is in motion and resumes operation after the vehicle is parked, helping reduce unnecessary power consumption. - Compatible with 12V & 24V Vehicles: Connects directly to an accessible 12V or 24V vehicle battery using the included wiring harness. Suitable for most cars, trucks, SUVs, RVs, pickups and agricultural vehicles with batteries located in the engine compartment. - Heat-Resistant Design for Under Hood Use: Built with durable, high-temperature-resistant materials for long-term operation in engine compartment environments when installed away from direct heat sources such as the engine, exhaust manifold and catalytic converter. - Low Voltage Protection: The intelligent low voltage protection system automatically powers off the unit when battery voltage drops below 10.7V (+/-0.2V) to help protect the vehicle battery from excessive discharge. - Engine compartment rodent protection, under hood mouse and rat deterrence, protection of vehicle wiring and hoses, automotive pest prevention for cars, trucks, SUVs, RVs and agricultural vehicles. ## Why choose this product **Advanced Ultrasonic & LED Technology** — Unlike basic repellents, the Loraffe device employs a dual-action strategy. Variable ultrasonic frequencies, silent to humans but stressful to rodents, are paired with disorienting LED strobe lights. This combination creates a more effective deterrent, preventing pests from adapting to a single sound frequency. Its design ensures it operates safely on your car's 12V or 24V battery, with intelligent low voltage protection to prevent battery drain, making it a reliable choice for protecting your vehicle's sensitive engine components. **Who It's For vs. Who Should Skip It** — This repeller is ideal for car owners in India who frequently park outdoors and face issues with rodents damaging engine wiring, hoses, or other components. It's suitable for most cars, trucks, SUVs, and RVs with accessible 12V/24V batteries in the engine compartment. Skip this if your vehicle's battery is located in the trunk or passenger compartment, or if you park in areas where extreme heat sources like the exhaust manifold are very close to the intended installation spot. Always ensure proper installation away from direct heat. ## How to use 1. Identify your car's 12V or 24V battery, typically located in the engine compartment. Ensure it is accessible for connection and that the repeller can be mounted away from direct heat sources like the engine block or exhaust. — Locate Vehicle Battery 2. Using the included power cord, connect the Loraffe repeller directly to the positive (+) and negative (-) terminals of your vehicle's battery. Secure the device and its wiring using the provided zip ties, ensuring a neat and safe installation. — Connect Power 3. Position the repeller unit securely within the engine compartment, ensuring it is not in direct contact with hot engine parts. The device will automatically enter standby mode when the car is in motion and activate its deterrent functions when the vehicle is parked. — Mount Device ## Product details | Field | Value | |---|---| | Target Pests | Rats, mice, squirrels, martens, chipmunks, and other rodents | | Application Area | Under the hood of cars, trucks, SUVs, RVs, agricultural vehicles | | Installation | Connects directly to 12V or 24V vehicle battery in engine compartment. Install away from direct heat sources. | | Battery Maintenance | Recommended to fully charge car battery at least twice monthly for sufficient power. | | EPA Establishment Number | 93730-CHN-1 | | Brand | Loraffe | | Model Name | Loraffe | | Part Number | ZN-508BD1PL3 | | Color | Black | | Style | Modern | | Voltage Compatibility | 12V - 24V DC | | Power Supply | Vehicle Battery | | Power Consumption | 0.6 - 1.2 Watts | | Operating Frequency | Ultrasonic waves varying between 25 - 55 KHz | | LED Strobe Lights | 3 Flashing LEDs | | Low Voltage Protection | Auto-off below 10.5V (±0.2V), auto-resume above 11V (±0.2V) | | Standby Mode | Automatic vibration sensing, resumes 20 seconds after parking | | Dimensions (Unit) | 2.68 x 0.95 x 3.07 inches (6.81 x 2.41 x 7.80 cm) | | Weight (Unit) | 0.132 kg (approx. 4.66 oz) | | Material | High-temperature-resistant plastic | | Included Accessories | 1x Power Cord, 1x User Manual, 8x Zip Ties | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How does the Loraffe Ultrasonic Under Hood Repeller protect my car? The Loraffe repeller uses a dual-action system to deter rodents. It emits variable ultrasonic waves, silent to humans but stressful to pests, and flashes LED strobe lights. This creates an environment that rodents avoid, helping to protect your car's wiring, hoses, and other engine compartment components from chewing damage. ### Is this rodent repeller safe for my car's battery? Yes, the device is designed with intelligent low voltage protection. It automatically shuts off if your vehicle's battery voltage drops below 10.5V (±0.2V) to prevent excessive discharge and resumes operation when the voltage is sufficient, helping to safeguard your battery. ### How often do I need to reapply or maintain the device? This is a permanent installation device, not a consumable that needs reapplication. However, for vehicles stored for extended periods, it is recommended to start or recharge the car battery at least twice a month to ensure it maintains adequate voltage for the repeller to function effectively. ### Can I use this repeller in any vehicle? The Loraffe repeller is compatible with most cars, trucks, SUVs, RVs, and agricultural vehicles that have a 12V or 24V battery located in the engine compartment. It requires direct connection to this battery. It is not suitable for vehicles where the battery is located in the trunk or passenger compartment. ### Will the ultrasonic waves bother my pets or passengers? No, the ultrasonic waves emitted by this device are specifically designed to be silent to human ears and are generally inaudible to most pets. The primary function is to create discomfort for rodents, not to disturb vehicle occupants or common household pets. ### How do I install the Loraffe Under Hood Rodent Repeller? Installation involves connecting the device directly to an accessible 12V or 24V vehicle battery in the engine compartment using the included power cord and zip ties. It's crucial to install the unit away from direct heat sources such as the engine, exhaust manifold, or catalytic converter to ensure its longevity and proper function. ### What pests does this device target? The Loraffe Ultrasonic Under Hood Rodent Repeller is designed to deter a range of common pests that often infest car engine compartments, including rats, mice, squirrels, martens, and chipmunks. Its dual-action technology aims to make the under-hood environment inhospitable for these animals. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B07LCKBGY8-0.webp 2. https://images.crowcrowcrow.com/B07LCKBGY8-3.webp 3. https://images.crowcrowcrow.com/B07LCKBGY8-6.webp 4. https://images.crowcrowcrow.com/B07LCKBGY8-9.webp 5. https://images.crowcrowcrow.com/B07LCKBGY8-12.webp 6. https://images.crowcrowcrow.com/B07LCKBGY8-15.webp --- Source: https://crowcrowcrow.com/p/12v-24v-ultrasonic-under-hood-rodent-repellent-car-engines/znb2499 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 7-9 days. Prices are all-inclusive (duties + GST).