Ultrasonic fly repellent - midges - fixed 40m²

Goodbye flies and gnats thanks to ultrasonic technology! The RETRO ULTRASONIC FLY - GNAT repellent is your unstoppable ally to protect your living space. Designed to guarantee optimal protection up to 40 m², this device is the perfect choice for your houses, apartments, and other indoor spaces. Features and Benefits: Ultrasonic technology: Propagates high-frequency waves, above 20kHz, inaudible to humans and most animals, guaranteeing unparalleled tranquility. Proven effectiveness: Ultrasound disturbs insects, making their environment inhospitable. After two weeks of use, you will witness a clear decrease in pests. Non-addiction: Insects cannot get used to this disturbance, ensuring permanent action. Safe for pets: Harmless to dogs, cats, farm animals, birds, and fish.