FieldSentinel™ 1825 magento_productid_373 The SD-3225 allows control of

The SD-3225 allows control of up to 6 dogs

as well as 10 levels of static stimulation

you can contain an area as large as 1 1/3 acres (or up to 100 acres with the purchase of additional wire and flags (SDF-WF))

without standing out

FieldSentinel™ 1825 magento_productid_373 The SD-3225 allows control ofIntroducing the SportDOG Brand FieldSentinel 1825 with BodyGuard technology the world's first remote trainer with health alerts. High drive dogs will prioritize the pursuit of birds over their own health without a second thought. Its our job to keep them safe. Thanks to real time monitoring and alerts, BodyGuard technology tells you when to check your dog before a problem ends the hunt. Its like a check engine light for your dog. Rugged, waterproof