• Control your dog's excessive barking in a humane way that actually teaches him not to bark.
• This Stop Bark Collar works by sending out an ultrasonic signal that only dogs can hear when activated by the barking.
• Dogs quickly learn that their barking causes this irritating sound and stop barking to stop the noise.
• Adjustable stretch collar fits most sized necks.
• Ultrasonic & audible mode selections.
• On/off button.
• Waterproof design.
• Triggers accurately by bark vibration.

Product Details:
weight:98g
szie:17.3*14.7*3.7cm

Pack including:
1 Bark Stop Collar