Molechaser

 Sonic Molechaser Repels Moles Humanely

 Moles or burrowing rodents can ruin your garden, but how do you repel them without having to resort to traps, harsh chemicals or causing them harm? The ingenious answer could be the Sonic and Solar Mole Repellers. Just push the water-resistant stake into the ground, switch on, and every 19 seconds it will emit a deep vibrating sound (300Hz frequency) that has been found to remove moles and burrowing rodents over an area of 100m squared. The Sonic Mole Repeller requires 4 x Size D batteries (not supplied). The Solar version works on a solar cell recharged by solar energy.