SportDOG Global

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SDF-R In-Ground Fence™ Add-A-Dog® Collar


Availability: In stock

SDF-R In-Ground Fence Add-A-Dog® Receiver

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Add another dog to your current SportDOG Brand® In-Ground Fence™ system (SDF-100A) or replace a Collar Receiver with the SDF-R Add-A-Dog® Receiver. The In-Ground Fence™ system is expandable to any number of dogs over 10 pounds.

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  • Anti-Linger Feature prevents dog from running down Collar Receiver battery in warning zone
Stimulation Ranges 4 levels of static stimulation to match any dogs’ temperament
Vibration and tone
Waterproof Waterproof Collar Receiver
Dog Size For dogs 10 pounds or larger
Batteries Replaceable 9-Volt battery
Lasts about 6-12 months
System Compatibility Compatible with SportDOG In-Ground Fence™ systems (SDF-100, SDF-100A)
  • Collar Receiver
  • Long Contact Points
  • Test Light Tool
  • Operating Guide
Product Dimensions Receiver without strap - 2.70"L X 1.60"W X 1.70"D
Receiver weighs 6.5 ounces with strap & battery


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Customer Reviews

Review by Leslie

(Posted on 3/9/18)


Not satisfed
We have had this system less than a year and already had issue where the leads on the battery have broken off one side which makes the collar inoperable. Battery has only been replaced twice so this is not wear and tear but defective even though customer service is saying this is not covered under warranty. Company has offered a replacement for half off but shouldn't something last longer than a year.

SportDOG Brand Response

Hello Leslie! We're terribly sorry to hear a part within your receiver collar has broken. We understand how upsetting this can be. We want you to know that we stand behind our products and have reached out to you directly by email with replacement options. You may find it helpful to know this collar comes with a two year warranty in the event of defects. If you have any questions or concerns about SportDOG Brand products or warranty information, please feel free to contact us at 1-800-275-6797.

Review by Tim

(Posted on 1/29/18)


outstanding product and customer service
purchased 2 of these collars with inground fence for our very active labs... amazed how fast the dogs learned the perimeter and will not go beyond the fence perimeter even when chasing deer or other animals. One collar had a malfunction and was replaced under warrenty without any hassle in a very professional and timely manner. The other collar has not given us any issues and we change the batteries every 6 months on DST. Product and piece of mind are unsurpassed. Highly recommend this product and customer support!

Review by Andy

(Posted on 1/22/18)


Like Other Reviewer, Cover Breaks at the Screws
I'm on this site looking for a replacement cover for the $100 plastic collar I bought for my dog. Similar to another reviewer who's situation may not be as "unique" as the respondent's post suggested, my collar's battery housing cover broke in 2 places. The breakage appeared to be related to stress from the screws, however they were not overtightened nor overused. The battery housing has only been opened twice in the year I've had the collar (initial installation and 1 replacement). I feel the cover may not be engineered properly as this shouldn't happen to a collar that's advertised as the "more rugged & durable waterproof option". I have 2 dogs and my basic collar that came with my system is holding up much better. I would not buy this product again unless the manufacturer steps up to the plate on this one.

I need a replacement cover - if you guys don't sell them then please send me a new collar. I will happily overlook the quality of the collar and alter my review to focus on your exemplary customer service should this issue be dealt with properly.

SportDOG Brand Response

Thank you for taking the time to leave your review. We're sorry to hear your collar has broken; we understand how upsetting this must be.

You may find it helpful to know this system, including the collar comes with a two year warranty and we are always happy to help. Please feel free to reach out to us at 1-800-275-6797 for assistance.

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