Allenker 2019 Upgrade Version Dog Bark Collar with Beep Vibration Static Shock - 3 Levels Sensitivity, Rechargeable Bark Collar for Small Dogs Medium Large Dogs with Breathing Light – Rainproof

Brand: AllenkerColor: GD506Features: Newest intelligent detection dog bark collar ▲The no bark collar has 3 levels of adjustable sensitivity (L/M/H) and three training modes - beep,vibration and harmless shock that are adjustable separately between 0,L,M,H levels for vibration and shock,choose appropriate mode according to dog's size to teach and correct your dog stop barking effectively and safely Humane and safety no bark collar▲ bark collar designed with automatic protection technology that is able to avoid over-stimulation,it will turn to sleep mode for 1 minute automatically if be triggered for 7 times within 1 minute.Prevent ERROR TRIGGER TIPS :wearing correctly can prevent the probability of false trigger,it may be too tightly if can't put two fingers between the dog's neck and the bark collar,and the sensor shouldn't be blocked by the skin of dogs. Large front LED display& unique breathing light design▲ Large LED screen shows the current levels of vibration, shock,sensitiv