Gentle Static Correction – The PetSafe® Bark Collar has 15 levels of static correction; the static feeling is surprising but harmlessNo False Activation – Sound and vibration sensors ensure the collar only activates when the dog wearing it barksProgressive Levels – The PetSafe® Bark Collar starts with the lowest level of static and increases to the next level each time your dog barks; the collar shuts off automatically after 80 secondsWaterproof Collar – The bark collar holds up to rain, snow, mud and other outdoor conditions
