Num'axes NUM-234-512 Canicalm Anti-aboiement Canicalm First Electronic Bark Control Collar

A bark control collar, which doesn´t need any setting, very simple use. Automatic increasing of stimulation efficiency depending on the duration of barking. Electronic bark control collar is exceptionally simple to use. Nothing to be set. The collar is activated by shivering of dog´s vocal cords when barking, the reaction is a sound warning, followed by stimulation impulses that´s lenght and intensity gradually increases until the dog stops barking. From the operation description follows that the device reacts only to the barking of the dog that wears it, so it can´t be activated by barking of completely different dog as it may happen at the collars that are activated by recording of the bark with microphone.