Garmin is excited to introduce the Bark Limiter and Bark Limiter Deluxe. These two new bark correction devices feature accelerometer technology to detect bark signals through vibrations on a dog's neck- virtually elimination false corrections. Dog owners have the choice of setting the bark limiter to vibrate mode for an alternate option for corrections. These consistent and reliable bark corrections devices are ready to go out of the box thanks to the Auto rise setting, which automatically adjusts the training level needed to stop unwanted barking. No additional set-up is needed- giving the dog owner immediate relief from nuisance barking. The ability to discriminate various bark stimuli allows the dog to communicate injury or threat. The Bark Limiter Deluxe device features a rechargeable Li-Polymer battery offering a battery life of 6 months on a full charge.