Please be aware orders placed now may not arrive in time for Christmas, please check delivery times.
Ultrasonic Signal Generator Module
With ultrasound tones animals and insects can be scared away: eg rats, mice, martens, wild rabbits, mosquitoes. Mounted on the car, deer take flight (reduced risk of accidents). For connecting a piezo tweeter speaker. The module is ideal for scavenging pests from storerooms, kitchens, warehouses, gardens, etc. Can also be used as a dog whistle. Some bird species can be removed from your fruit trees.