Rechargeable Remote Control Transmitter for M556-1/M556-2/M556-3 Dog Training Collar

This collar and remote does exactly what was stated and I am very pleased with this product! I have tried other products before and have not had one work as well as this. You can control the vibration strength, the beeping, and the shock function with the remote control at close range and at a distance, such as being in a different room our outside. We are currently training our dog with this and they seem to respond very well in stoppingthe unwanted behaviors such as bitting and chewing with the various functions. I would recommend for anyone to try this!