Car Repeller for Martens, Rodents, Rats, and Mice, Viano Power LED

The modern POWER-LED repeller effectively protects the engine compartment from martens, weasels, rats, and mice. The device uses a combination of ultrasonic waves and UV light flashes, helping to reduce the risk of damage to wires, cables, and other components of the vehicle’s electrical system.
The device operates on multiple levels, which increases its effectiveness in repelling animals and makes it harder for them to get used to the signals.
Repeller:
- emits variable ultrasonic signals
- features 3 high-performance 50 mm piezoelectric speakers
- automatically changes its operating frequency
- emits flashes of UV light using 3 LEDs
The combination of ultrasonic waves and UV light effectively discourages martens and rodents from staying under the hood of the car.

Mice, rats, and martens most often choose dark, sheltered places, such as the engine compartment. Rodents and martens are more sensitive than humans to certain wavelengths of light, including UV radiation. These animals have very sensitive eyesight, so strong ultraviolet light disrupts their natural sense of safety and comfort. When blinded by intense UV flashes, they become startled and are discouraged from returning to the same spot.
UV flashes:
- disorient pests
- make it difficult for them to stay under the cover
- discourage them from returning to the same spot
- enhance the effectiveness of ultrasonic devices

- Power supply: 12V
- Current consumption during flash: max 45 mA
- Beam angle: up to 120°
- Operating temperature: -30°C to +70°C
- Dimensions: 137x119x29 mm
- 3 high-performance 50 mm piezoelectric speakers
- 3 UV LEDs mounted on the piezo speakers

- Viano Power LED Car Repeller for Martens, Rodents, Rats, and Mice
- User Manual
- Manufacturer's Packaging

- 3 high-performance 50 mm piezoelectric speakers
- 3 UV LEDs mounted on the piezo speakers
- Wide frequency range
- Automatic operation when the engine is turned off
- Very low power consumption
- Quick installation without interfering with the vehicle’s electrical system
- Built-in short-circuit fuse
- Ultrasonic frequencies outside the hearing range of dogs and cats
- Does not affect the comfort of vehicle occupants
- Requires no additional maintenance and does not drain the battery during normal vehicle use.