About this item

· 【Safer Humanized Setting】: The dog bark collar has 4 working modes, no shock mode: beep, vibration, beep+vibration; Shock mode: beep+vibration+shock, 5 adjustable sensitivity levels; Just press the M button to switch the mode at will, you can enjoy quiet time

· 【Automatically Stop Dog Barking】:The bark collar for large dog adopted with the upgraded smart dog barking recognition chip, 2 activation conditions: Bark and vibration from vocal cords to better protect your dog from accident shock(No remote)

· 【Protect Mode】: Smart color display clearly shows the working status and power level; If the dog bark collar has been activated 6 times continually. The bark collar will stop working for 30 seconds (the digital display changes to "8"), protect your dog from unnecessary punishment

· 【Fast Charging & Waterproof】: The bark collar for medium dogs new magnetic charging, simple operation and more stable charging, full charge in 2 hours works for about 15 days. Bark collar for large dog IP67 waterproof design, you can enjoy training time with your dog in the pool, park, beach, backyard

· 【Fits Most Dogs】: Our dog bark collar is adjustable for dogs weighing 8 to 120 lbs wit