SportDog SportDog SDR-A SportHunter Add-A-Dog Extra Collar

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SportDOGSDR-A SportHunter Add-A-Dog Extra Collar

Add another dog to your current SportDOG Brand electronic collar system or replace a lost collar receiver with the SDR-A Add-A-Dog Receiver for the SportHunter 1825. Compatible with SD-1825, SD-1825CAMO, SD-1225, SD-3225 and SD-2525 systems, the SDR-A Add-A-Dog Receiver comes with a convenient docking station that charges the collar in 2 hours.

Note:  The Range for this collar when used with the same Model Transmitter is 1 Mile. When using this collar with a Transmitter from a different Model, the range of the Transmitter will become the Effective Range.


  • High output receiver collar
  • 1 Mile Range
  • Waterproof and submersible
  • Up to 16 levels of continuous and 8 levels momentary (nick) correction
  • Vibration and Tone Options allow you to customize correction
  • Replaceable Rechargeable NiMH Batteries
  • Low battery indicator
  • 40-80 hours 'on time' between charges

Lifetime Limited Warranty

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