【2024NEW Upgraded Ultrasonic+Beep Training Mode】The anti bark collars for dogs features adjustable ultrasonic modes+3 adjustable Training modes; Ultrasonic sound combined with beep function, more effective to teach your dogs to be relaxed and quite, ultrasonic emitters emit a harmless, high-pitched sound 24-26KHZ that is inaudible to humans but highly effective in capturing dog's attention and stopping dog barking

【Automatic Anti Barking & Protection Mode】SLAYKAM dog bark collar features a safety-off function that will temporarily pauses operation for 1 min after 5 triggers. Simply press power button to reactivate it. The bark collar for large dog is full-automatic. All you need to do is to bring dog barking control devices home, turn it on, and put it on your dog's neck. It effectively eliminates annoying barking at night or when you're away, creating a peaceful environment for your family and neighbors

【Safer Separate & Multiple Modes】: The anti barking device for dogs has multiple working modes, no shock mode: Ultrasonic+beep, vibration, Ultrasonic+beep+vibration; shock mode: Ultrasonic+beep+vibration, 7 adjustable sensitivity levels; Just press the power button to switch the mode at will, provides the most suitable training method for your dog's barking. The progressive training function makes Anti bark collar incredibly useful for providing positive reinforcement for good behavior, It is the best gift for your dog. Additionally, If you don't want the mode, you can choose this mode and set the level to 0 to turn it off

【Quick USB Charging and Long Lasting】The barking collar for medium dogs charge in just 1.5 hours and can last up to 15 days. SLAYKAM dog bark collar adopts an intuitive large LED color interface, the color display screen clearly shows sensitivity levels, remaining power, and current mode settings. Its waterproof build and durable nylon strap allow it to withstand outdoor adventures in the park, pool, or beach

【Fits all sizes of Dogs】 SLAYKAM barking collar measures 25 inches. This bark collar for large dog strap made of skin-friendly and comfortable soft nylon, fits dogs over 15-120lbs with neck sizes 6-25 inches. SLAYKAM dog bark collar for large dogs, medium dogs,small dogs. With IP67 waterproof, your dogs will enjoy bathing, swimming, chasing toys around a pool or playing in the rain. Note: If your dog is smaller and the leash is too long, you can use scissors to trim the end and use a lighter to seal it to prevent fraying