3 in 1 Anti Barking Stop Bark Dog Training LED Ultrasonic Device Repeller new 5 Strong Iron material and

5 Strong Iron material and baking paint

-Internal microphone supports two-way audio

Wireless transmission frequency: 2

1 x Neck Strap

3 in 1 Anti Barking Stop Bark Dog Training LED Ultrasonic Device Repeller new 5 Strong Iron material andFeatures: Ultra sonic Dog Pet Repelled Banish Training Device Trainer with LED Light Descriptions: What can you do when your pet dog starts barking non stop? With the ultrasonic dog trainer, you can train your pet to be obedient, corrects misbehavior and stops barking. The trainer is based on the theory that ultrasound (more than 20KHZ) is above the upper limit of human hearing and super ultrasonic and 2800mcd strong white light. It can activate