The Dogtra 2002 NC is a very powerful e-collar. "Constant" Stimulation gives you plenty of stopping power and the "Nick" is mild but motivating. The
Dogtra dial on the transmitter allows you to change the strength of the collar even as you are working the dog.
Dogtra 2002 NC 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 mile range
No external antenna on the collar
U.S. Patents
Transmitter weighs just 9.1 oz.
Transmitter demensions: 4.75" x 1.85 " x 1.1"
Collar weighs just 5.8 oz.
Collar demensions: 3.1" x 2 " x 1.5 "
Available in a one dog model - Dogtra 2000 NC