Dogtra H PLUS Training Collars for Large or Stubborn dogs have enough power for a meaningful correcton, but leave no chance of overcorrecting by sending multiple signals. The new "Surestim" feature assures the trainer that the stimulation has been sent and received by a positive vibration feedback to the handheld transmitter.
* 1/2 mile range
* 01-127 levels: low to high power
* NiMH Rechargeable Batteries
* Waterproof transmitter & receiver
* Expand to Two dogs at any time
* A remote Dog Trainer with higher stimulation for stubborn dogs ...
How many times has your heart skipped a beat wondering if your out-of-sight dog received the stimulation or signal you sent? Now your dog communicates with YOU. Surestim knows if he received the signal and tells you so by vibrating the transmitter in your hand.
The rheostat dial allows for gradual adjustment of stimulation. The transmitter has an LCD window that displays the intensity level and lets you return to favorite settings easily. Three bar battery life indicator.