The d-control AQUA spray dog-training collars are a tool for training all dog breeds. They help to discourage the dog from inappropriate behavior at the right time.
The spray collars are a great helper during walks when the dog will appreciate enough freedom of movement but will still be safe, and under your control.
The main function of this device is spray-based behavior correction in the form of an unpleasant cooling spray that is directed at the dog's nose. Actually, even the sound itself, which is heard when the spray is activated, is a sufficient impulse to distract the dog.
Other possible corrections are the beep and vibration. Spray fillers are available with citronella and lavender aroma or without perfume.