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SportDOG Brand® SDF-CTR Add-A-Dog® Collar


Add another dog to your current SportDOG Brand® Contain + Train™ system (SDF-CT) or replace a Collar Receiver with the SDF-CTR Add-A-Dog® Receiver. The Contain + Train™ system's Containment mode expands to any number of dogs and the Training mode expands to 3 dogs.


  • Vibration/tone option
  • 7 levels of static stimulation
  • 7 instantly selectable static stimulation levels
  • Low/medium/high stim ranges
  • Vibration and tone options
  • Waterproof and submersible to 10 feet
  • For Dogs 10 pounds or larger
  • Rechargeable lithium-ion battery
  • Compatible with SportDOG Brand® Contain + Train™ System (SDF-CT)

System Includes

  • Collar Receiver on Orange 1 Inch Collar Strap
  • Standard Contact Points
  • Long Contact Points
  • Charging Adaptor
  • Operating Guide

More Information

  • Anti-Linger Feature prevents dog from running down Collar Receiver battery in containment warning zone
  • Ability to secure your dog(s) within a set boundary, and remotely train both inside the boundary at home, and outside the boundary while in the field when paired with your existing Contain + Train™ system


SportDOG Brand® SDF-CTR Add-A-Dog® Collar