Invisible Fence R21 Replacement Collar

This replacement collar receiver is compatible with 700 series invisible fence systems only and will not work with 800 series or later including new titanium series.

Invisible fence r21 replacement collar.

We offer two types of pre punched dog and cat collars. Shop a variety of colors and styles all pre punched and sealed to fit invisible fence brand computer collars. 2 invisible fence batteries compatible r21 r22 r51 perimeter. Replacement battery for invisible fence dog collar r21 r22 r51 microlite x2 pcs.

The perimeter computer receiver collar will work with your existing invisible fence brand 7k or 10k dog fence system. Computer collars the invisible fence brand computer collar is controlled by a small micro processor in the collar that receives the signal from your invisible fence brand system and ensures your dog s safety. Canine company carries the full line of invisible fence brand computer collar units to meet every dogs need. By using invisible fence brand genuine parts and components you can be confident that your pet containment system will work correctly every time to keep your dogs and cats happy and safe at home.

New r21 r22 r51 replacement batteries for invisible fence dog collar. Sold by ts trade and ships from amazon fulfillment. Perimeter technologies a leading manufacturer of electronic pet fencing has designed a cost effective alternative to the once exclusive invisible fence r21 fence dog fence collar providing owners of the nation s largest and best known professionally installed dog fence brand a significant savings on their replacement collar receivers. The perimeter collar is not compatible with shields indoor avoidance transmitters.

Perimeter technologies invisible fence compatible r21 r22 r51 and microlite dog collar battery 9 95 in stock. Failure of the computer collar unit due to usage of an unauthorized battery may result in voiding the warranty. Fits invisible fence replacement collar 3 4 heavy duty nylon receiver collar. The distance between the drilled holes is the key difference between our microlite and standard r21 pre punched replacement collars.