• SDR-A SportHunter® 1825 Add-A-Dog® Collar

The original Collar Receiver for SportHunter® 1825. Add another dog to your current SportDOG Brand® electronic training collar system or replace a Collar Receiver with the SDR-A Add-A-Dog® Receiver Collar. Comes with a convenient docking station that charges the collar in 2 hours.


Waterproof - DryTek® waterproof and submersible to 25 feet

Dog Size - For dogs 8 pounds or larger with neck sizes 5" - 22"

Batteries - Rechargeable lithium-ion batteries. Charges in 2 hours, lasts 40-60 hours per charge

Low Battery Indicator

Product Dimensions - Receiver without strap - 3.15"L X 1.50"W X 1.85"D


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

Compatible With:


        FieldTrainer® 425 (SD-425), 425S (SD-425S)

        SportHunter® 825 (SD-825), 1225 (SD-1225), 1825 (SD-1825)

        WetlandHunter® 425 (SD-425CAMO), 1825 (SD-1825CAMO)

        ProHunter® 2525 (SD-2525)

        HoundHunter® 3225 (SD-3225)

        UplandHunter® 1875 (SD-1875)


        Accessory Adaptor (SD-1825, 1825CAMO, 1875, 1225, 2525, 3225)

        A-Series Car Charger

        Receiver Battery Kit (SD-1225, 1825, 1825CAMO, 3225, 2525)

        Long Contact Points

        Standard Contact Points

        SDR-A SportHunter® 1825 Add-A-Dog® Collar

        • Brands SportDog
        • Product Code: SDR-A
        • Availability: In Stock
        • $129.95

        Tags: drytek, add a dog