Moles and voles are beautiful animals but unfortunately for us gardeners, it is their favorite hobby to dig up your lawn and no dig vegetable beds like no other. Leaving you with a destroyed lawn and a trail of weeds. No one prefers to kill an animal so therefore we offer you an animal-friendly solution: a sonar device on batteries.

Simply Insert the tip of the sonar device into an active underground tunnel of the mole or vole to spread the sound throughout. Around 150 m2 of area will be covered by the sound of one device. If you find that the device is not effective, move it to another tunnel. You can find tunnels by pushing a pin or thin stick into the soil. If you feel a hollow area underground you have located it. The tunnels can be found in between two piles of pushed-up soil.

Covered area: 150m2
Product dimensions: 28 x 6,5 cm
Outer material: aluminum
Battery lifetime: 6 months
Sonar sound interval: 30 seconds