- 3/4-mile range
- 8 levels of continuous stimulation
- 8 levels of momentary stimulation
- Rechargeable NiMH batteries
- Low-battery alert
- Expandable to two-dog operation
- All components waterproof and submersible
- Rugged, waterproof speaker unit
- Audible to 500 yards
- 9 tones to choose from
- Disable/enable Locate/Run Mode beeper from remote
- Low battery alert
- 3 run modes (silent, 5-second beep or 10-second beep)
- Long-life lithium battery operation
- Beeper can be used independently of collar receiver
The SD-1850 combines the best features of SportDOG's rugged, waterproof remote training systems with an advanced beeper/locator system -- and all functions are controlled right from the transmitter! Components are finished in UplandBlaze™ orange for an extra measure of safety and convenience. Lifetime Limited Warranty on all components.
