DogRook Rechargeable Dog Bark Collar - Humane, No Shock Barking Collar

Humane bark collar with 2 modes - in 96% cases helps decrease (eliminate) dog's barking by automatic performance with 5 safe stages of sound (beeps) and vibration. Beeps and vibrations are switching automatically based on the amount of dog's barking, increasing after each bark. Rechargeable version - no bark collar works about 14 days with 1 battery life. Get a full charge in 2-3 hours. Action without remote - The collar works in