Extra Receiver Collar for Venture Series Remote Trainers. It programs in seconds and converts your 1-dog system into an easy-to-use 2 dog system. The collar provides a range of 400 yards, 8 stimulation levels, and a remarkably thin and comfortable design.
Compatible with PetSafe Venture Series Remote Trainers: Little Dog-PDT00-11875, Big Dog-PDT00-11876
400 Yard Range
Comfortable, waterproof collar