PetSafe Indoor Ultrasonic Bark Control PBC00-1000

From up to 25 feet away, this desktop device can safely reduce your dog's barking (about the size of 1-2 rooms in a typical house). Simply place it in the room where your dog barks the most, on a table or counter. All animals nearby will hear a 2-second ultrasonic tone whenever your dog barks. You may program it to sound when your dog barks automatically or manually push a button to activate the tone. Your dog will come to identify the unpleasant high-pitched sound with barking (inaudible to most humans). In a few days, most dogs start to bark less. The solution to the issue is here, Barker.

Features:

• No collar is required as it uses high-frequency Ultrasonic sound to stop bothersome barking.
• use on a table, a wall, or a handheld
• All canines within hearing range are affected

Specifications:

• The PetSafe brand
• Ultrasonic in nature.
• Anti-barking device type
• up to 25 feet of range
• A sound sensor picks up bark.
• Water-resistant
• Only for indoor use.
• 9 volt alkaline battery is used (not included)