High-visibility sonic repeller with in-built solar rechargeable power pack and mow-over design. Mega-Sonic® Solar Powered Mole Spike discharges a sonic pulse into the surrounding earth every 30 seconds. This continuous disturbance within its territory repels the mole without harming it and eventually it is forced to seek a new habitat for tunnelling and feeding. The high-pitched sound can't be heard by humans so provides minimal disruption whilst helping to protect your lawns. It is also weather resistant and features a hi-viz cap so you can avoid it with the lawnmower. Features and Benefits EffectiveThe solar mole spike deters moles from entering your property and digging up your garden. SafeThe mole spike doesnt harm the animals. Minimal disturbance - The high pitched sound cannot be heard by human ears. Specifications Dimensions: H37 x W11.6 x D10cm Weight: 230g Colour: Green/white