The Dogtra YS 600 is an extremely strong, rugged electric bark collar suited to large, stubborn working breeds from 15kg.This bark collar is waterproof and rechargeable. The Dogtra YS600 no bark collar offers the latest cutting edge technology with a highly accurate accelerometer bark sensor. The Persistent Bark indicator alerts dog owners of excessive barking each time the unit is turned off. The YS600 comes in a durable sleek design that is smaller and lighter than previous high powered no bark collars YS500. The YS600 outputs low-high stimulation from 1-10 levels, which makes it easy to find the right stimulation for all breeds and temperaments, and features a non-stimulating high performance pager (HPP) vibration that has a more vibrant sensation than a traditional pager. TheYS600 is fully waterproof and equipped with plastic shielded 5/8" enhanced contact points.
The Dogtra YS600 anti barking collar integrates a vibration bark sensor to detect the barking. When the dog barks, the vibration from voice box triggers the sensor. So only the dog wearing the collar is able to activate it. The Persistent Bark Indicator/LED light activates when the collar is turned off. Without excessive barking, the LED will flash red for 2 seconds when the collar is turned off. With excessive barking, the LED will flash green for 10 seconds when the unit is turned off. In this case, it could mean that the stimulation intensity level is set too low. This could also mean that the collar is not fitting on properly and need to make sure to the collar has a proper fit and both contact points are touching your dog's neck.