Guardian® GPS Add-A-Dog® Collar Bark Control you won't need to scoop

you won't need to scoop for weeks at a time

You can purchase as many additional collars as you need so every dog in your family can enjoy safe backyard playtime or buy a replacement collar for your wireless fence system

Fits most dogs over 8 lbs

Once activated

Height adjusts to fit doors frames 75 7/8 in - 81 in

Guardian® GPS Add-A-Dog® Collar Bark Control you won't need to scoopThe Guardian GPS Add A Dog Collar lets customers who already own a compatible Guardian GPS fence system add protection for an additional dog. This product is an add on collar only and does not include a fence system. The Guardian Add A Dog Collar lets you protect up to 8 pets within your Guardian GPS Dog Fence, by giving each their own collar. Setup is effortless and can be done within the My PetSafe app where you can customize settings, monitor