Wireless Dog Fence TZ-F381 for Stubborn Dogs, 2-in-1 Fence & Dog Training Collar - with Charging Station, 1 Dog Set, Blue

2-In-1 Intelligent System - With both a wireless perimeter fence and training collar modes, this device offers a versatile solution for training and containing your dog. Advanced signal transmission technology ensures a virtual boundary that provides reliable and consistent performance, eliminating false warnings due to weak signals. Wireless Dog Fence Mode - In this outdoor Wireless Fence mode, the transmitter emits a stable signal within a radius of up to 1000ft. If your dog ventures beyond this perimeter, the wireless perimeter shock collar for dogs will emit a warning tone followed by a mild electrostatic shock with 3.7V low voltage. This serves as a gentle reminder for your pet to return to the safe zone, without causing any harm. One transmitter can control as many dogs as you need; simply purchase an extra receiver for every additional dog. Training Collar Mode - When in training collar mode, this device can manage up to 3 dogs simultaneously. At your fingertips are 3 warning fu