Dogs are our best friends. But our dearest friends can cause problems too, like unwanted barking. The Dogtra YS300 No Bark Collar is a safe alternative to stop unwanted barking. The YS300 is bark sound activated and is made for dogs 10 pounds or larger. The Sound Recognition Sensor uses a microprocessor to distinguish between the dog’s bark and the surrounding ambient noise. The YS300 is the smallest rechargeable No Bark Collar from Dogtra and is packaged in a compact form.
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