The model SD-3225 allows control of up to six dogs from one compact transmitter. The compact transmitter features color-coded indicators that correspond to available collar.
- 2 mile range
- DRYTEK™ waterproof and submersible to 25 feet
- Expandable up to 6 dogs with additional collars
- 21 stimulation levels (7 each at low, medium, & high settings)
- Stimulation/vibration or stimulation/tone for all 6 dogs
- Rechargeable batteries with 2 hour charge