2-in-1 Dog Bark & Shock Collar, Dog Training Collar with 4 Training Modes Beep/Vibration/Shock, 3300FT Remote, IPX7 Waterproof E Collars with AI Anti Barking for Small Medium Large Dog(2-Pack)

【2-in-1 Bark Control & Remote Training】One collar, two ways to train. Switch between Automatic Bark Control, Remote Training, or use both functions together for different situations. AI bark detection with 3 adjustable sensitivity levels is designed to recognize barking while helping reduce unnecessary activations, making this bark and training collar combo practical for everyday use.