Brand: Pop View (csb-la).
Equipped with adjustable safe beep ultrasound control..
• Designed for all types of dog breeds (small, medium and large)..
• Rechargeable, water resistant, rain proof and visible in low-light conditions..
• Easy to use, gentle, harmless and effective..
• Make use of shock modes for large and stubborn dogs.
• And ultrasound modes for small and medium size dogs..
• Method: The collar uses progressively increasing ultrasound and shock to help stop your dog's barking...