

We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The DT Systems DD 700 Add-On Collar in black is designed to expand the flexibility of your training setup. This compact collar receiver works as an add-on or replacement, making it a practical option when you want to train a second dog or replace a worn unit. The black finish offers a discreet, everyday look that blends with most collars while staying unobtrusive during yard practice, park sessions, or calm indoor drills.
Built to pair with the DD 700 system, the add-on emphasizes reliable pairing, straightforward swapping, and a streamlined workflow. The result is a training routine where the focus remains on your dog’s responses rather than on equipment adjustments, with dependable performance across a range of environments, from quiet living rooms to outdoor training spaces.
Use this add-on to support a structured routine across diverse settings. It’s helpful for recall practice at moderate distances, obedience drills in the yard, and calm outdoor sessions. Managing two collars under one transmitter keeps your sessions organized and focused on progress.
Clean the receiver after outdoor use and store it with your other DD 700 components. When swapping collars, the setup remains straightforward, helping you maintain a steady training cadence without interruptions.
Q: What is the DD 700 Add-On Collar used for?
A: An add-on or replacement collar receiver for the DD 700, enabling an additional dog or replacement use.
Q: Is the add-on compatible with my existing DD 700 components?
A: Yes, it’s designed to pair with the DD 700 transmitter for seamless operation.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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