Bark Collar for Large Dogs,No bark Collar for Dog Training,Dog bark Collar for Small Medium Dogs for 5-15lbs,Anti Barking Collar for Dogs with 9 Adjustable Sensitivity and Vibration,bark Collar

【Comfortable for all sizes of Dog bark collar 】 The dog collar is adjustable up to 27 inches. Comfortable for The dog bark collar for small dogs Medium and Large Dogs，Adjustable anti barking collar for dogs size so you can keep using it as your dog grows 【 Dog bark collar Working Principle 】The anti dog bark collar for large dog uses a voice recognition system to identify its squeak by adjusting the appropriate sensitivity, this will cause sound, vibration and shock to stop its barking. 【Dog bark collar Protection Mode】bark collar for medium dogs works 7 times per round. The first time in each round is Beep (the sound is the defaultsetting). the second is Beep+ Vibration. Afer the third time, it will be Beep + Vibration + Shock.it is activated when the dog’s barking is detected. This technology safely and effectively filter other dog’s barking, preventing false triggering and protecting your dog from unnecessary punishment 【Training Modes dog Bark Collar】bark collar for small dogs 5-15lbs When you get this product for the first time, you need to know the volume of dog and theproduct identification system. Because each dog’s voice volume is different, you need to adjust the sensitivity through the sJ button (sensitivity from 1 to 9 means the weakest to the strongest). Find the sensitivity level that is suitable for triggering the operation of the anti dog bark collar . There are 9 levels to operate. 【Dog bark collar Rechargeable Long-Lasting & Waterproof】 Rechargeable & waterproof -The bark collar uses a 300mA bttry, and the usage time is usually about 15 days and is rain, snow, and splash proof. This makes the dog bark collar suitable for both indoor and outdoor use, making it a most effective bark collar in all settings, whether you need anti bark collars for small dogs or whether your dog is medium or large.