When the repeller unit is placed in your garden it is unobtrusive and blends in well.
It is best to place the units where you feel you need the protection most such as near a children's play area.
If you have snakes coming from rivers, creeks, dams, lakes, swamps, woodlands or disused lots onto your land this is a great method of stopping them, before they can cause distress to your loved ones, simply place the repellers along your boundaries where you feel the snakes are coming from.
Although no product is 100% foolproof, and we do not claim ours to be, as there is always the chance of some unforseen event/circumstance occurring.
Under normal circumstances using Sentinel Repellers will seriously reduce the chance of any unfortunate encounters with snakes.
The effectiveness of the repeller is greatly increased when two or more units are used as the snake cannot identify where the threat may be so it retreats much more quickly and generally will go much further away.
One unit will protect its area well, a circle with a radius of 15 metres, but we recommend that at least two units be used.
To protect larger areas it is recommended that multiple units be placed approx 30 metres apart.
To get complete coverage between units for maximum protection, the more units deployed the more effective the result.