The Ultrasonic Cat Repeller uses a PIR motion sensor to detect movement to a distance of 40ft, then emits a powerful ultrasonic whistle which scares cats away. Uses 2 x 9v batteries (not included) or 12v mains adapter (not included). Pre-set frequencies deters cats. Won't affect other animals and pets. Battery operated or will run off mains.

Easily fixes to the top of fences and walls to keep intruders and unwanted cats out of your property. Prikka strips are designed to cause maximum discomfort but are unlikely to cause injury. Simple and easy to install. Made from tough plastic. Very effective deterrent. Can be cut to length and divided to make a thinner strip. Pack of 8, dimensions: 50 x 1.5 x 4.5cm.

These plastic rods emit a strong scent, which is designed to stop cats fouling the surrounding area. The sharp citrus smell is impregnated within the plastic during the moulding process, which means that, no matter what the weather, Pest-Stop Cat Repeller Rods keep working for at least 10 weeks.