Ultrasonic Dog Bark Control Device - Waterproof - Automatic - Suitable for Small and Large Dogs

This product looks like an alarm clock. The Deluxe Ultrasonic Bark Stopper for outdoor use can be hung from a tree, indoors or outdoors, or placed on a table. When the Deluxe Ultrasonic Bark Stopper detects excessive barking, the microphone records the sound and activates the corresponding component. The device then emits a high-frequency ultrasonic tone that dogs can hear but not humans. The dog stops barking as soon as it is stimulated by the tone. Since ultrasound is unpleasant to dogs, it stops barking. The Deluxe Ultrasonic Bark Stopper is designed for outdoor use, is rugged, and waterproof. It has three sensitivity levels (range: 4.5 to 15.24 meters) and a test level. The Deluxe Ultrasonic Bark Stopper has a power indicator that can be set to "off" to conserve battery power when you are away. Excessive dog barking can disturb you and your neighbors. The Deluxe Ultrasonic Bark Stopper for outdoor use effectively stops dogs from barking and does not require a collar. Safe and effective for dogs of all breeds and sizes.