D.T. Systems Master Retriever Dog Remote Trainer Camo

1100 Yard Range with compact antenna technology MAXX-Range 360 Internal Collar Antenna System Fully Waterproof Transmitter-Remote (uses 9v Battery) 16 intensity levels of Gentle Touch Nick and Continuous e-Stim Vibration Assist (No Shock Vibration training stimulus) Vibration Assist (No Shock Vibration training stimulus) Collar adjusts from 7" to 22" in ½" increments and weighs only 4.7oz Expandable to 2-dog or 3-dog system (with easy turn dial)