远程控制的震动名训练员（250米)

Remote Control Training (250 meters) Send vibration and voice commands using remote control and the remote distance: 250 meters. You can grape your pet’s action if you use this product. Vibration keys (High/Low frequency), different voice and states can be combined freely. Use different beat to train your pets to accept your commands. Each instruction should have fixed beats and if you use for a long time, it will have surprised effect. High frequency vibration can stop your pet’s inappropriate behavior.