Rechargeable Dog Bark Collar with Beep Vibration and Shock,Anti Barking Collar for Small Medium Large Dogs, Humane Dog…
No False Triggers： Has a strict false barking detection function, activated only when your dog is barking.
3 Humane Training Modes： Dog bark collar with a beep, vibration, and shock modes, 0-5 adjustable sensitivity levels.
Rechargeable bark collar： This is completely rechargeable using the included USB cable, full charge in 1 to 2 Hours works for about 15 days.