Overview: 【Humanized Anti-Bark Setting】The dog bark collar is designed with 4 modes: beep, vibration, beep+vibration; beep+vibration+shock, and 8-level adjustable sensitivity, offer the most suitable training method for dog’s barking, the gradual training makes Anti -barking collar effective and safe for great behavior. 【AI Technology, Safer Triggering】Smart bark collar for large medium dogs adopts the newest […]