Invisible Fence® brand compatible collars
Keep your fence.
Choose your PT-Connect.
Replacing a collar or adding another dog? PT-Connect gives you two power options for your existing compatible Invisible Fence® brand system. Compare the collars below, then open a product page for kit details and videos.
Replaceable battery
Swap the battery. Keep going.
Choose the PT-Connect collar with a replaceable receiver battery and included programmer.
$199.95
Shop replaceable-battery collar
Rechargeable
Recharge. Reuse. Repeat.
Choose the PT-Connect rechargeable receiver with a blue strap and included programmer.
$239.99
Shop rechargeable collarWhich PT-Connect is right for you?
Prefer a fresh battery?
Choose the replaceable-battery model if you want to swap the receiver battery when needed. This kit includes the collar and programmer.
Prefer to recharge?
Choose the rechargeable model if you want a receiver you can charge and use again. Look for the blue collar strap in the product photos.
Both options work with compatible existing systems and include a programmer to adjust the correction level. Each product page explains what comes in the kit. The videos demonstrate PT-Connect using the replaceable-battery model.
Check your system before you buy.
These are replacement collar kits, not complete fence systems. You need an existing compatible fence. If you are unsure which collar fits your setup, contact our team before ordering.
Already have a Perimeter collar?
Match any replacement battery or accessory to your specific collar model. Do not assume that all receiver batteries fit both PT-Connect options.
PT-Connect is made by Perimeter Technologies as an independent replacement product. Perimeter Technologies is not affiliated with Invisible Fence®.