The Dogtra 1202NC is a very powerful e-collar. "Constant" Stimulation gives you plenty of guidance or correcting power and the "Nick" is mild but motivating. The dial on the transmitter allows you to change the level of the
Dogtra collar even as you are working the dog.
Dogtra 1202NC Features: Easy to use Waterproof transmitter and collar Adjust the level desired at the hand-held transmitter starting from a "zero" level graduating up to the necessary level in a linear progression(no steps or increments) using patented " rheostat dial". Both "Nick" & "Constant" stimulation Rechargeable Ni-MH batteries 1/2 mile range No external antenna on the collar Convenient, Two-part belt clip - like used on cell phones or a lanyard - No need for an additional holster
Available in a one dog model - Dogtra 1200 NC