Dominant Dog Collar Size:30" RX-070 Micro Receivers are roughly

RX-070 Micro Receivers are roughly 20% smaller

Does not constrict

3 easy to hold on to handles

7V 720 mAH

Stimulation levels 1 to 100

Dominant Dog Collar Size:30" RX-070 Micro Receivers are roughlyDesigned specifically for aggressive dogs Not intended to give a sharp correction IMPORTANT FITTING INSTRUCTIONS BELOW [split] Specifically designed for use on handler aggressive or dog aggressive dogs. These collars are excellent for lowering the drive and taking the fight out of a dog. DO NOT jerk this collar to deliver a correction. The proper way to use the collar is to SLOWLY lift straight up on the collar, until the dog ceases the behavior and