Electronic Collars
Collars and Leads
Dog Tracking Systems
Dog Training
Bird Launchers
Hunting Dog Supplies
For The Hunter

SportDOG 425X and 825X Field Trainer Extra Collar

SportDOG Field Trainer 425X Extra Collar



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



Compatible...

  • SportDOG Field Trainer 425X Extra Collar



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



    Compatible Devices:

    • FieldTrainer 425X (SD425X), 425S (SD425SX)
    • SportHunter 825X (SD825X), 1225 (SD1225), 1825 (SD1825X)
    • WetlandHunter 425X (SD425CX), 1825X (SD1825CX)
    • ProHunter 2525 (SD2525)
    • HoundHunter 3225 (SD3225)
    • UplandHunter 1875 (SD1875)



    Key Features:

    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: - Yes.



    Package Contents:

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



Best Garmin Handhelds for Dog Tracking (2024–2025 Edition)

Best Garmin Handhelds for Dog Tracking (2024–2025 Edition)

April 14, 2025 3 min read

Here’s your updated guide to the best Garmin handheld GPS devices for dog tracking in 2024–2025. Whether you're after advanced features, compact designs, or powerful training tools, there's a model for you.

Read More
First Aid Kits for Dogs

First Aid Kits for Dogs

April 13, 2025 2 min read

When an injury occurs on the field, the number one goal is to stabilize the dog until you can get professional treatment. Your canine first aid kit should be stocked so that you are confident you can achieve this goal. A first aid kit for a dog is similar to a first aid kit for a person Continue reading?

Read More
Pairing the Garmin Watch and Tracking Handheld for Optimal Upland Hunting

Pairing the Garmin Watch and Tracking Handheld for Optimal Upland Hunting

April 08, 2025 4 min read

Read More