• MITE AND INSECT REPELLENT: Uses ultrasonic frequencies of 40-42 kHz to create discomfort for mites and bedbugs, reducing their reproduction and consistently decreasing the population. • ELIMINATE MITES FROM YOUR MATTRESS: Ideal for bedding, pillows, and mattresses, this repellent is especially useful for allergic individuals, helping them get rid of mites in the bedroom. • EASY TO USE: Simply plug the device into a 230 V outlet in the room you want to protect. It emits ultrasounds at intervals that bother insects. • ENVIRONMENTALLY FRIENDLY: The sound frequencies are harmless to people, animals, and the environment. No need for anti-mite sprays. It is recommended to vacuum surfaces after 1-2 weeks. • HIGH POWER: Covers up to 30 m². We recommend placing one device per room, as ultrasonic waves do not penetrate walls. Ideal for bedrooms and travel.