Rechargeable Dog Bark Collar M547

In 96% of cases, it helps decrease (eliminate) dog’s barking by automatic performance. The 5 sensitivity levels make the collar suitable for dogs with different barking volumes. Rechargeable version. No bark collar works about 14 days with 1 battery life. Get a full charge in 2-3 hours Action without the remote. The barking control collar works in automatic mode without remote by the combination of sound and vibration. The intensity of vibration increases with every bark. No shock bark collar is adjustable for dogs weighing 11 to 110 lbs with a neck size of 9 to 22 inches. Adjust the strap according to the size of your dog. Extra parts.