- 3.2 mile range
- 50 intensity levels of Nick and Continuous stimulations adjusted from the Transmitter
- LCD Screen on Transmitter
- Digital Technology to Maximize Power
- MAXX-Range Internal Collar Antenna System
- Extra mild Gentle Touch Stimulation System
- Built-In Safety Shut-Off
- Rechargeable Ni-MH Battery System
The SPT 2420 for 1 dog is a 3.2 mile, 50 level remote trainer with Nick, Continuous, Jump stimulations, Vibration Assist, and Vibration + Stimulation (V+S).
- Completely Waterproof Collars with fully adjustable buckle to fit dogs necks from 8" to 25"