Garmin Delta Upland XC dog device only LONG/SHORT CONTACTS-Includes long and short changeable/replaceable contact points STIMULATION LEVELS - Improved stimulation levels; features 36 levels of momentary and continuous stimulation, plus tone and vibration RANGE - Gives 3/4 mile range capability to correct your dogs behavior while out in the field TRAINING CONFIGS - 5 correction/training configurations for different behavioral issues BARKLIMITER - Built-in BarkLimiter, adjustable from the handheld, lets you train in BarkLimiter mode. Includes Beeper so you know where your dog is and if hes on point; features 4 hunt sounds (including silent) and 2 point sounds (including hawk scream)