Nbju Collier d'écorce rechargeable pour chiens entraînement anti-aboiement avec 7 réglages etanche

Collier automatique anti aboiement pour chien Collier anti aboiement rechargeable Stop aboiement efficace Collier étanche IP67 pour1.Bark collar for small medium large dogs with 7 sensitivity levels.2.3 training modes of beep,vibration, provides 64 kinds of training methods.3.Protection function, two silicone sleeves can protect the dog's skin.4.IP67 waterproof bark collar which can be used indoors and outdoors.5.Bark collar rechargeable, charged in only 30 minutes and works about 12 days.