Description
? EFFECTIVE: Studies show that 80-85% of dogs stop barking in just one week after using our barking collars, 10-15% of dogs stop within the first two weeks. ? UNIVERSAL SIZE: Dog barking collar is suitable for all kinds of dogs: small, medium, large. Lenth is regulated from 5 to 19 inches. ? FAST CHARGE: Only 1 hour, and your anti-barking collar is fully charged via USB with your computer, car charger adapter, phone charger, or power bank.
