Ultrasonic moles,voles&other burrowing animals

Plastic tube mole repeller - Battery OperatedCover extends in a circle from the unit. Covers up to 800 square meter.Description of productsUse against moles,voles&other burrowing animals. Emitting low frequency sound,which vibrates the ground in a circular pattern. The vibration will be blocked by solid objects,such as building foundations. Cover extends in a circle from the unit. Covers up to 800 square meter. Superior aluminum casing with durable plastic head & top. Power supplied by 4*D cell(1.5v) batteries,up to 4-6 months working.*Batter slot included,you can easily change the batteries without pull the whole product out of the ground,it's more convenient.Packing Box size:6x6x42.5CM QTY: 20 PCS N.W.: 6 KGS G.W.: 7 KGS MEAS:43.5x32x27CMOr customized.