The BP-504 Barkless Pro Anti Bark training collar provides a handy way for dog owners to prevent nuisance barking while allowing protection barking.
The BP-504 features 3 stimulation modes including:
Automatic mode: the correction/stimulation level increases automatically in response to the intensity of barking
Tone-only mode which offers anything from an audible correction to the owners choice of up to 8 levels of correction stimulus.
the BP-504 also enables the selection of 3 levels of bark sensitivity: barking, whining and howling.
Proudly assembled in the USA and one of the most popular barkless training collars on the market, the BP-504 Barkless collar is also rechargeable, waterproof and shock resistant.