1. IPX7 waterproof.

2. Traction rope stop device, connects the provided traction rope to your safety belt.

3. Automatic traction rope control, for training compliance.

4. LED lights on the remote control, allowing your training to continue from day to night.

5. Three types of stimulation: tones, vibrations and 9 levels of static stimulation.

6. Reliable in parks, nature and water areas.

7. Automatic traction rope stop when the dog's pulling force reaches 3 pounds, 5 pounds and 7 pounds.