[Long distance waterproof]: IP68 waterproof receiver, so that dogs playing in the water can receive your instruction even if they are more than 10 meters away. One remote control can control three dogs, but please note that our box contains only one receiver. [Soft silicone cap for better protection]: The contact point of the receiver adopts the latest soft silicone material. The flexibility of the silicone cap can better protect the dog’s skin. The non-removable silicone stopper Not only prevents it from falling and losing, but also from being swallowed by dogs. [Adjustable Collar Fits Better]: The collar is made of high quality materials and is gentle on your dog. Total product weight: 270g
