Free Shipping Australia Wide. This automated dog training collar is a humane, safe and highly efficient electronic product for pet education. It is composed of a collar with Vibrating & Sound only unit in which the unit is put on the dog's neck and will automatically sound & then vibrates when your dog barks. This listing CHOOSE FROM YOUR DISCOUNT PACK ON THIS LISTING. IF YOU BUY 1, 2 OR MORE YOU CAN GET FURTHER DISCOUNTS. How this automatic dog collar works? An internal microphone picks up the bark sound and the dog collar is automatically activated The dog collar starts with emitting a beeping sound of 1 second as a warning at the first bark At the second bark the dog collar emits warning beep sound of 2 seconds From the third bark the dog collar emits a 3 seconds warning sound along with a short vibration If your dog doesn't stop, both the tone and vibration of the collar will be more intense. This pattern is repeated through five correction levels if your dog continues to bark. Through all five levels, the most intense sound and vibration are applied after each bark. If the dog is quiet for 30 seconds or more, the dog collar resets itself to the 'tone only' level 1 of correction. Which means your dog is learning :) It is advisable for the first few times you put the collar on your dog to reprimand them when they bark accompanying the collar so they understand what is happening and gives you quicker results. Features For small to medium size dogs up to 20Kgs (Pet Safe). Adjustable collar to fit most dogs Suits collar neck sizes from 0 to 60cm Doesn’t hurt your dog; it beeps then beeps & vibrates when the dog barks. It’s safe, small and light. The sensitivity can be adjusted by '+' and '-‘ buttons 7 levels of sensitivity to adjust to suit your dog Power: 1 Battery 4LR44 6V (INCLUDED) Full instruction manual Take control of your dog's problem behaviour as soon as it occurs. Build communication between you and your dog. The collar's sound or vibration will give your pet a much a quicker understanding of when he is misbehaving with barking. Vibrations do not harm your pet. ...any questions, let us know... we also sell many other pet products, toys and anti barking solutions so feel free to browse our store... Note: This item will be shipped from our Brisbane Warehouse. This item may arrive in a separate delivery to the rest of your order. Usual dispatch time is 1-2 business days from order.