Invisible Fence R21 Replacement Collar 10K SKU-PAS785545
Direct Compatible Replacement for the Invisible Fence Brand R21 Collar Lighter 4+ Multi-Level Progressive Waterproof to 10 Feet Low Battery Warning Light Works on 10K Frequency (This Model Also Available in the 7K Frequency Version) Natural Rubber Comfort Contacts Limited Lifetime Warranty
The Perimeter Technologies PTPIR-003 10K Collar Receiver was designed as a reliable, cost effective alternative to the Invisible Fence brand R21 dog fence collar.However, this receiver has included features and benefits that the original does not, such as: Special comfort contacts that cushion your dog's neck with soft rubber  Collar is waterproof and submersible up to 10 feet 3 way, omni-directional antenna provides fuller signal coverage  4 progressive static correction levels  Small and light weight, at only 1.1oz.  Long lasting lithium ion batteries (replaceable) This collar/receiver is compatible with the following Invisible Fence brand systems: ICT-50 ICT-75 ICT-100 ICT-100A ICT-150 ICT-250 ICT-700 ICT-725 ICT-750 ICT-775 AT-950 CT-4000 Invisible Gate ** NOT Compatible with ANY 800 Series Invisible Fence System **
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Perimeter Technologies
{"Manufacturer": "Perimeter Technologies", "Item model number": "PTPIR-003", "Date First Available": "February 5, 2012"}