✔ 3in1 Functions: Training, Stop Barking, LED
✔ Portable: Take It Anywhere With You
✔ Ultrasonic Technology, Does Not Harm Animals
✔ For Training or Self Defense Purpose
✔ 3in1 Functions: Training, Stop Barking, LED
✔ Portable: Take It Anywhere With You
✔ Ultrasonic Technology, Does Not Harm Animals
✔ For Training or Self Defense Purpose