Ultrasonic dog-cat alarm 200m2 with batteries

The battery operated Weitech pet alarm protects the area from uninvited visitors by emitting an ultrasonic sound; ; Features:; Effective against dogs, cats, foxes, rabbits, hares and herons; Maximum area to be protected: 200 m2; Has 3 infrared sensors; Infrared sensors detect movement and the device reacts immediately; Powered by 4xD batteries (not included); Can be operated with an adapter; Max. Max. area (m2)200; Packaging units; 6 units/carton; Article number:099835; VTSZ number85432000; EAN code5414099000554; Gross weight0.275 kilograms