Easy Operation: ipetwant Dog Training Collar with 4 modes: vibration, shock, beep and light. 100 levels of accurate static shock and vibration stimulation,which allow you to give correct instruction
More Safer: Provides extra 2 pairs of conductive silicon cases which greatly protect your dog’s skin from exposing to dangerous situations and give you the fastest way to train your dog.
Adjustable for different-size dogs: Patented ergonomic collar design incorporates 3 pairs flexible metal prongs to reduce pressure on skin surface.The Metal prongs size are: Small,Medium,large for different dogs.The collar fits dogs from 10 to 120 lbs with an adjustable collar size from 11 to 19 inches long.
Upgraded version with Training Guide Manual for training beginner which can help you learn how to understand and communicate to your dog and how to train your dog effectively.