TWO BATTERIES ARE INCLUDED – THATS UP to 1 FULL YEAR OF BATTERIES

PICK YOUR OWN TWO SETS OF CONTACT POST (1 METAL & 1 COMFORT CONTACT)

PICK YOUR OWN COLLAR COLOR – much better than the standard black- one size fits all. You just fit the Invisible Fence replacement dog collar to your dog and then remove any extra strap before searing off the end. We suggest leaving more extra for puppies that are still growing.

FREE CUSTOM PROGRAMMING (Correction Level & Frequency) – Many other companies don’t even know how to program these Invisible Fence replacement dog collars.
FREE RE-PROGRAMMING for any reason – Just ship it to us and pay for return shipping.
FREE CONTACT POST COVERS – Begin Training without a correction & an audible warning only.

WORKS with these IF Systems

DOES NOT WORK WITH 800/801 SERIES

Polycarbonate Collar Receivers:Polycarbonate plastic is a lightweight, high performance plastic which possesses a unique balance of toughness and dimensional stability.Perimeter® brand dog fence collars use polycarbonate plastic to make them resistant to damage from dog chews. Polycarbonate is frequently used in situations where safety and performance are a must such as external jet aircraft parts, the space shuttle and many military applications.Why trust the safety of your dog with any other Invisible Fence replacement dog collar?

Waterproof Collar Receivers: The craftsmanship that goes into every Perimeter® brand dog fence is so good they offer the only battery replaceable waterproof collar receiver on the market.Perimeter® brand receivers will continue to function without issue when completely submerged in water.Have a pool, pond or take your dog to the lake?Take your Perimeter® dog fence with you.

Replaceable Lithium Ion Battery Technology:Lithium Ion technology offers three times the gravimetric density of nickel metal hydride technology which provides lighter batteries with increased run times. Replacing batteries not only provides the ability to instantly renew the collars power supply should you forget to recharge it also provides a consistent duration for battery life as opposed to the diminishing lifespan of a rechargeable cell.