Add additional dogs to your remote training system, or replace a lost collar with the DT Systems Master Retriever Add-on Collar. Pairs with the DT Systems Master Retriever 1100 Remote Electronic Dog Trainer (item 717847, sold separately). The Master Retriever system expands to 3 total dogs with purchase of additional collars. Compatible with Master Retriever 1100 Dog Trainer (item 717847, sold separately) 100% waterproof collar/receiver Up to 1,100-yard range 16 stimulation levels Nick and continuous modes Vibration-assist option Collar adjusts from 7-22 inch in 0.5 inch increments Trainer expands to 3 total dogs with purchase of additional collars Order today!
