Snake Repellents for Sun and Shade - Battery Powered 4-PACK

Sureguard Snake Deterrents have been developed to repel many kinds of snakes. They emit a pulsing vibration into the surrounding soil. When the snake perceives the vibration as a source of danger most snakes will choose to avoid confrontation. (Similar principle to bushwalkers walking noisily to scare snakes away.) \n \nSnake Facts: \nScientists have evidence that snakes can detect the direction of vibration! \nVibrations as small as one billionth of a meter can be sensed by some snakes! \nSnakes hardly hear airborne sounds but are sensitive to vibration. \nMost snakes choose to avoid danger. \nSnake Deterrents: \nVibrate to signal danger. \nVibrate within the snake's pitch range. \n \nProduct Features \nUp to 12 Months operating time from a pair of alkaline batteries. \n(batteries not included) \nLow running cost (as low as 6c per week). \nWorks in sun or shade. \nWorks in cloudy weather. \nFully rainproof construction. \n30m coverage, space at 25m intervals.