Dresura za kućne ljubimce u obliku kapljice

Specifications Color: Blue, Pink, Black, Green, White, Shuihu Blue, Dark Blue Material: Plastic, Metal Item Size: 60 x 40 mm Overview They help dogs understand and execute commands through sound or stimulus signals. Remind dogs through slight vibrations, suitable for dogs that are not sensitive to sound. Used to stop bad behaviors of dogs, such as barking, biting, and pouncing. Used to mark the correct behavior of dogs and reinforce this behavior through rewards. Train dogs to complete complex behaviors through gradual guidance, such as sitting, standing, shaking hands, etc. Illustrate： Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Please refer to the actual product. The measurement allowed error is +/- 1-3 cm and +/- 5 g.