Bark Collar 2 Pack,Bark Collar for Large Medium Small Dogs 8-120lbs,Rechargeable Anti Bark Training Collar with 7 Adjustable Sensitivity, Barking Collar with Beep Vibration

【Humane, Effective Anti Barking】 Our new upgrade to the Smart Bark Collar has 5 different Auto sound wave frequencies, Instantly and effectively prevents barking (Beep+Vibration mode).Note: Not recommended for dogs too small

【Upgraded Technology, No More False Triggering】The ODIFRBI collar features four smart AI safety training modes and smart bark collar for dogs adopts advanced dog bark recognition chip and motion detection technology. It includes a no shock mode with beep, vibration, beep+vibration; .With adjustable sensitivity ranging from 0-7, this feature enables bark collar to effectively correct a dog's bad habits.

【Auto Anti Barking & Protection Mode】 What you need to do is to buy the dog barking control devices home, turn it on, and put it on your dog's neck. All annoying barking at night or after you leave home will disappear. Your family and neighbors will enjoy a barking noise-free environment.dog bark collar has a safety-off feature that will temporarily stop working for To safe guard the dog, the collar has aprotection program.If trigger 5 times within 40s, it pauses for 3 minutes then auto-resumes, or press any button to resume.

【Comfortable for all sizes of Dogs】The ODIFRBI Collar is suitable for dogs of any breed weighing between 8 to 120 pounds. The collar is made of odorless reflective trimming nylon strap, which improves visibility in dim settings. The thickness of the nylon strap has been increased while maintaining its softness, ensuring that your furry friend finds it comfortable and durable. Please note: if you need to cut the dog leash, burn the end to prevent fraying.

【Easy operation &Long Lasting】featuring just two buttons: the on/off button, which controls both the power switch and sensitivity, and the mode button, which controls four different dog training modes. IP67 rating, ensuring its resistance to both water and dust, making it suitable for various environments