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SportDOG 425XS Field Trainer Extra Collar

  • SportDOG SD425X Stubborn Extra Collar

    The Collar Receiver for FieldTrainer® 425XS Stubborn Dog Remote Trainer. Add another dog to your current SportDOG Brand® electronic training collar system or replace a Collar Receiver with the SDR-ASX Add-A-Dog® Receiver Collar.


    • Waterproof: Waterproof and submersible to 25 feet using DryTek technology
    • Dog Size: For dogs 8 pounds or larger with neck size 5" - 22"
    • Batteries: Rechargeable lithium-ion batteries. Charges in 2 hours, last 40-60 hour per charge.
    • Low Battery Indicator: Yes


    • Receiver on 3/4" Collar Strap
    • Charging Adaptor
    • Long Contact Points
    • Operating Guide

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