Primrose Ultrasonic & Electromagnetic Whole House Rat and Mouse Repellent - Get Rid of Mice

Ultrasonic & Electromagnetic Rat and Mouse Whole House Repeller We guarantee it will work - or your money back Our Satisfaction Guarantee: If you're not satisfied with the performance of this product, return it to us within 60 days and provided you've had it running for at least a month, we'll refund the cost of the item (less carriage). Guarantee covers houses up to 2000sq ft (4 bed house)...