This remarkably light, 28 g collar emits an unpleasant but harmless tone to correct your dog’s barking problem. The collar’s cutting-edge, bark-detection microphone can be adjusted to recognize your dog’s unique bark so that no other sound can set off the unit. This collar is most effective when used on small dogs.
Please Note: These products are manufactured to comply with EU standards; they carry different model numbers and prices than those products designated only for the U.S. and Canadian markets.