SportDog, Add-A-Dog SDR-AS (SD-425S), A-Series Field Trainer by
![](https://size.siteimgs.com/fit/450x450/10011/item/sportdog-add-a-dog-sdr-a_518-0.jpg)
Expand your SportDOG electronic training system with the SDR-AS Add-A-Dog Receiver Collar for stubborn dogs. Perfect for FieldTrainer 425 sports.
![](https://siteimgs.com/10011/item/sportdog-add-a-dog-sdr-a_446-0.jpg)
SportDog, Add-A-Dog SDR-AH (SD-3225), HoundHunter by SportDog Brand
![](https://cdn.webshopapp.com/shops/10049/files/445373690/add-a-dog-collar-for-sporttrainer-425x-825x-sdr-ax.jpg)
Sportdog Add-A-Dog collar for SportTrainer 425X & 825X, SDR-AXF-E
![](https://s.turbifycdn.com/aah/gundog/sd-x-series-manuals-281.jpg)
SportDOG Fieldtrainer SD-425XS Stubborn Dog Remote Training Collar
![](https://size.siteimgs.com/fit/450x450/10011/item/sportdog-tek-2-point-0-ad_1598997786-0.jpg)
SportDog, TEK 2.0, Add-A-Dog GPS + E-Collar by SportDog Brand
![](https://images-na.ssl-images-amazon.com/images/I/41NP-W6EoYL._AC_.jpg)
Sportdog Receiver 2024
![](https://shopbluedog.ca/cdn/shop/products/SAC30-13371.1_62b411db-dc61-411e-927e-fa780db5ba2b_580x.jpg?v=1633981018)
SportDOG Brand® FIELDTRAINER® 425X/SPORTHUNTER® 825X ADD-A-DOG
SportDOG Brand SD-425 Field Trainer Add-A-Dog Collar Receiver
![](https://manuals.plus/wp-content/uploads/2022/12/sportDOG-X-Series-Brand-Stubborn-Dog-Trainer-product.jpg)
sportDOG X-Series Brand Stubborn Dog Trainer User Manual
![](https://siteimgs.com/10011/item/sportdog-add-a-dog-sdr-ax_1593958148-0.jpg)
SportDog, Add-A-Dog SDR-AXC (SD-425XCAMO), X-Series FieldTrainer
![](https://device.report/m/3f90c2139efeedff25f315a8f56216ec8dd013acea6f66901552c6fcb60015b9.png)
sportDOG X-Series Brand Stubborn Dog Trainer User Manual
![](https://es.sportdog.com/cdn/shop/products/cbc3cefb-6772-4e0f-aa8a-d0bf7c55a046_530x@2x.jpg?v=1679401699)
SportTrainer® Add-A-Dog Collar receiver – SportDOG® Spain
![](https://images-na.ssl-images-amazon.com/images/I/71g4bAtfryL._AC_UL600_SR600,600_.jpg)
SportDOG Brand FieldTrainer 425XS Stubborn Dog
![](https://gun.deals/cdn-cgi/image/w=400,h=400,f=auto/sites/default/files/search_header/729849136977_5d4141f7d38c6.jpg)
Sportdog SDR-AS SD-425S A-Series SDR-AS 729849136977
![](https://cdn.sanity.io/images/d075r9p6/production/e2d19d280d2f798dd0eced9f3abb7aad04635087-1600x685.jpg?w=1600&h=685&q=75&fit=max&auto=format)
Returns & Warranty
SportDOG SD-425X FieldTrainer 2-Dog Collar System is the perfect system for introducing your dog to in-the-field training, or for hunting with
![](https://i.ebayimg.com/images/g/UBAAAOSwsLlhL51-/s-l1200.webp)
SportDOG SD-425X FieldTrainer 2-Dog Remote Field Training Collar SDR-AXS SDR-AXF