No-Bark is developed and approved by veterinarians. Works with all breeds and sizes of dogs. It can be used to cure dogs' behavioral problems or to train puppies not to bark.Deters pets from barking!Humane technology doesn't inflict harm or pain. Designed for all breeds & sizes of dogs.No-Bark I covers up to 30-ft. radius.Automatically turns on when barking occurs. Responds to the barking by emitting a high-pitched ultrasonic tone that humans can't hearThe ultrasonic sound does not cause pain to pets; most animals feel uncomfortable and will stop needless barking.The No-Bark features variable sensitivity adjustment. (high, medium or low)The No Bark reduces the chances of not being activated when barking occurs or being activated when there is no barking.
Ergo Systems No Bark Trainer
Dimensions:
Style: Indoor Use